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All questions of Multiplication and Division for Class 2 Exam
What is the missing number? 40 ÷ 5 = ? less than 9.
- a)8
- b)4
- c)9
- d)1
Correct answer is option 'A'. Can you explain this answer?
What is the missing number? 40 ÷ 5 = ? less than 9.
a)
8
b)
4
c)
9
d)
1
|
Arham Ali answered |
40÷5 = _ less than 9
8 = _ less than 9
8 = 1 less than 9
answer is 1
8 = _ less than 9
8 = 1 less than 9
answer is 1
In a class, 2 students can sit on a bench. How many students can sit on 13 such benches?- a)35
- b)34
- c)26
- d)40
Correct answer is option 'C'. Can you explain this answer?
In a class, 2 students can sit on a bench. How many students can sit on 13 such benches?
a)
35
b)
34
c)
26
d)
40
|
Saumya Yadav answered |
Explanation:
To solve this problem, we need to find a number that, when divided by 2, will have a remainder.
Divisible by 2:
When a number is divisible by 2, it means that it can be divided by 2 without leaving a remainder. In other words, the remainder when dividing by 2 is always 0.
Remainder:
The remainder is the amount left over after dividing one number by another. For example, when we divide 7 by 2, the remainder is 1 because 7 divided by 2 equals 3 with a remainder of 1.
Options:
Let's analyze the given options to find the number that will have a remainder when divided by 2:
a) 4
- 4 divided by 2 equals 2 with no remainder. So, this option is not the correct answer.
b) 8
- 8 divided by 2 equals 4 with no remainder. So, this option is not the correct answer.
c) 10
- 10 divided by 2 equals 5 with no remainder. So, this option is not the correct answer.
d) 15
- 15 divided by 2 equals 7 with a remainder of 1. Therefore, this option is the correct answer.
Conclusion:
Among the given options, the only number that will have a remainder when divided by 2 is 15.
To solve this problem, we need to find a number that, when divided by 2, will have a remainder.
Divisible by 2:
When a number is divisible by 2, it means that it can be divided by 2 without leaving a remainder. In other words, the remainder when dividing by 2 is always 0.
Remainder:
The remainder is the amount left over after dividing one number by another. For example, when we divide 7 by 2, the remainder is 1 because 7 divided by 2 equals 3 with a remainder of 1.
Options:
Let's analyze the given options to find the number that will have a remainder when divided by 2:
a) 4
- 4 divided by 2 equals 2 with no remainder. So, this option is not the correct answer.
b) 8
- 8 divided by 2 equals 4 with no remainder. So, this option is not the correct answer.
c) 10
- 10 divided by 2 equals 5 with no remainder. So, this option is not the correct answer.
d) 15
- 15 divided by 2 equals 7 with a remainder of 1. Therefore, this option is the correct answer.
Conclusion:
Among the given options, the only number that will have a remainder when divided by 2 is 15.
Total number of erasers in the figure shown below is equal to the product of _________.
- a)4 × 4
- b)4 × 6
- c)6 × 6
- d)5 × 6
Correct answer is option 'B'. Can you explain this answer?
Total number of erasers in the figure shown below is equal to the product of _________.
a)
4 × 4
b)
4 × 6
c)
6 × 6
d)
5 × 6
|
Manish Kapoor answered |
Number of erasers in one cross (×) = 4
Number of crosses = 6
Total number of erasers in the figure = 4 × 6 = 24
Number of crosses = 6
Total number of erasers in the figure = 4 × 6 = 24
Which of the number in the figure shows the maximum value?
- a)Q
- b)P
- c)S
- d)R
Correct answer is option 'D'. Can you explain this answer?
Which of the number in the figure shows the maximum value?
a)
Q
b)
P
c)
S
d)
R
|
|
Manish Kapoor answered |
R is maximum R = 100 + 4 = 104
There are 112 ice-creams. These ice creams should be equally divided among 7 girls, how many ice creams each girl will get?- a)15
- b)16
- c)17
- d)18
Correct answer is option 'B'. Can you explain this answer?
There are 112 ice-creams. These ice creams should be equally divided among 7 girls, how many ice creams each girl will get?
a)
15
b)
16
c)
17
d)
18
|
|
Suyash Kumar answered |
To find the number by which 9 must be multiplied to get 36, we need to divide 36 by 9.
Division:
When we divide one number by another, we are essentially finding how many times the divisor can fit into the dividend. The result of division is called the quotient.
In this case, the dividend is 36 and the divisor is 9.
We can divide 36 by 9 as follows:
```
4
--------
9 | 36
36
----
0
```
Explanation:
- We start by dividing the leftmost digit of the dividend (3) by the divisor (9). Since 3 is smaller than 9, we need to "carry down" the next digit of the dividend, which is 6.
- We then divide 36 by 9, which gives us 4. This means that the number 9 can fit into 36 exactly 4 times.
- After performing the division, we find that the quotient is 4.
Answer:
Therefore, the number by which we must multiply 9 to get 36 is 4.
Division:
When we divide one number by another, we are essentially finding how many times the divisor can fit into the dividend. The result of division is called the quotient.
In this case, the dividend is 36 and the divisor is 9.
We can divide 36 by 9 as follows:
```
4
--------
9 | 36
36
----
0
```
Explanation:
- We start by dividing the leftmost digit of the dividend (3) by the divisor (9). Since 3 is smaller than 9, we need to "carry down" the next digit of the dividend, which is 6.
- We then divide 36 by 9, which gives us 4. This means that the number 9 can fit into 36 exactly 4 times.
- After performing the division, we find that the quotient is 4.
Answer:
Therefore, the number by which we must multiply 9 to get 36 is 4.
Virat bought 3 pens at ₹ 15 each and spent ₹ 78 to buy a pair of socks. How much money did Virat spend altogether?- a)₹ 123
- b)₹ 113
- c)₹ 133
- d)₹ 143
Correct answer is option 'A'. Can you explain this answer?
Virat bought 3 pens at ₹ 15 each and spent ₹ 78 to buy a pair of socks. How much money did Virat spend altogether?
a)
₹ 123
b)
₹ 113
c)
₹ 133
d)
₹ 143
|
|
Jaideep Yadav answered |
Total Expenses Calculation
Let's break down Virat's expenditures into two parts: the cost of the pens and the cost of the socks.
1. Cost of Pens
- Virat bought 3 pens.
- Each pen costs 15.
- Therefore, the total cost for the pens is calculated as follows:
- Total cost of pens = Number of pens x Cost per pen
- Total cost of pens = 3 x 15 = 45
2. Cost of Socks
- Virat spent 78 to buy a pair of socks.
3. Total Amount Spent
- Now, to find the total amount Virat spent altogether, we add the cost of the pens to the cost of the socks:
- Total amount spent = Cost of pens + Cost of socks
- Total amount spent = 45 + 78 = 123
Final Answer
- Therefore, the total amount Virat spent altogether is 123.
- The correct answer is option A.
This simple calculation shows how to add expenses together to find the total amount spent.
Let's break down Virat's expenditures into two parts: the cost of the pens and the cost of the socks.
1. Cost of Pens
- Virat bought 3 pens.
- Each pen costs 15.
- Therefore, the total cost for the pens is calculated as follows:
- Total cost of pens = Number of pens x Cost per pen
- Total cost of pens = 3 x 15 = 45
2. Cost of Socks
- Virat spent 78 to buy a pair of socks.
3. Total Amount Spent
- Now, to find the total amount Virat spent altogether, we add the cost of the pens to the cost of the socks:
- Total amount spent = Cost of pens + Cost of socks
- Total amount spent = 45 + 78 = 123
Final Answer
- Therefore, the total amount Virat spent altogether is 123.
- The correct answer is option A.
This simple calculation shows how to add expenses together to find the total amount spent.
What will be the quotient if dividend is 56 and divisor is 7?- a)8
- b)7
- c)10
- d)9
Correct answer is option 'A'. Can you explain this answer?
What will be the quotient if dividend is 56 and divisor is 7?
a)
8
b)
7
c)
10
d)
9
|
|
Chirag Khanna answered |
Dividing 56 by 7:
To find the quotient when dividing 56 by 7, we need to divide the dividend (56) by the divisor (7). The quotient is the result of this division.
Steps to find the quotient:
1. Divide the first digit of the dividend (5) by the divisor (7). Since 5 is less than 7, we move to the next digit.
2. Bring down the second digit of the dividend (6) and divide it by the divisor (7). Since 6 is less than 7, we move to the next digit.
3. Bring down the third digit of the dividend (0) and divide it by the divisor (7). Since 0 is less than 7, we move to the next digit.
4. We have reached the end of the dividend. At this point, we have divided all the digits of the dividend by the divisor.
5. Count the number of times the divisor (7) can be evenly divided into the dividend (56). In this case, the divisor can be divided 8 times into the dividend.
6. Therefore, the quotient is 8.
Final Answer:
The quotient when dividing 56 by 7 is 8.
To find the quotient when dividing 56 by 7, we need to divide the dividend (56) by the divisor (7). The quotient is the result of this division.
Steps to find the quotient:
1. Divide the first digit of the dividend (5) by the divisor (7). Since 5 is less than 7, we move to the next digit.
2. Bring down the second digit of the dividend (6) and divide it by the divisor (7). Since 6 is less than 7, we move to the next digit.
3. Bring down the third digit of the dividend (0) and divide it by the divisor (7). Since 0 is less than 7, we move to the next digit.
4. We have reached the end of the dividend. At this point, we have divided all the digits of the dividend by the divisor.
5. Count the number of times the divisor (7) can be evenly divided into the dividend (56). In this case, the divisor can be divided 8 times into the dividend.
6. Therefore, the quotient is 8.
Final Answer:
The quotient when dividing 56 by 7 is 8.
Cost of 1 teddy is ₹ 55. What is the cost of 8 such teddy bears?- a)₹ 400
- b)₹ 440
- c)₹ 320
- d)₹ 540
Correct answer is option 'B'. Can you explain this answer?
Cost of 1 teddy is ₹ 55. What is the cost of 8 such teddy bears?
a)
₹ 400
b)
₹ 440
c)
₹ 320
d)
₹ 540
|
Siddharth Mishra answered |
Understanding the Problem
To find the total cost of 8 teddy bears, we need to first determine the cost of one teddy bear. The cost is given as 55.
Cost Calculation
Now, we can calculate the total cost for 8 teddy bears using the following steps:
- Cost of one teddy bear: 55
- Number of teddy bears: 8
Multiplication to Find Total Cost
To find the total cost, we multiply the cost of one teddy bear by the number of teddy bears:
- Total Cost = Cost of one teddy bear × Number of teddy bears
- Total Cost = 55 × 8
Step-by-step Calculation
1. Break down the multiplication:
- 55 × 8 can be calculated as:
- 55 × 8 = 440
Conclusion
Thus, the total cost for 8 teddy bears is 440.
Final Answer
Therefore, the correct answer is option 'B' (440).
This calculation shows how simple multiplication can help us determine costs effectively.
To find the total cost of 8 teddy bears, we need to first determine the cost of one teddy bear. The cost is given as 55.
Cost Calculation
Now, we can calculate the total cost for 8 teddy bears using the following steps:
- Cost of one teddy bear: 55
- Number of teddy bears: 8
Multiplication to Find Total Cost
To find the total cost, we multiply the cost of one teddy bear by the number of teddy bears:
- Total Cost = Cost of one teddy bear × Number of teddy bears
- Total Cost = 55 × 8
Step-by-step Calculation
1. Break down the multiplication:
- 55 × 8 can be calculated as:
- 55 × 8 = 440
Conclusion
Thus, the total cost for 8 teddy bears is 440.
Final Answer
Therefore, the correct answer is option 'B' (440).
This calculation shows how simple multiplication can help us determine costs effectively.
If 2 kites + 3 dolls = 96 and 1 doll 12 then find the value of kite + doll.- a)30
- b)42
- c)26
- d)28
Correct answer is option 'B'. Can you explain this answer?
If 2 kites + 3 dolls = 96 and 1 doll 12 then find the value of kite + doll.
a)
30
b)
42
c)
26
d)
28
|
Niti verma answered |
Given Information:
- 2 kites + 3 dolls = 96
- 1 doll = 12
Calculations:
1. Let's first find the value of a kite:
- From the first equation, 2 kites + 3 dolls = 96
- Substitute the value of 1 doll (12) into the equation:
2 kites + 3 * 12 = 96
2 kites + 36 = 96
2 kites = 60
kites = 30
2. Now, let's find the value of a doll:
- Given, 1 doll = 12
Final Calculation:
Adding the value of a kite and a doll:
kite + doll = 30 + 12 = 42
Therefore, the value of kite + doll is 42. Hence, the correct answer is option B.
- 2 kites + 3 dolls = 96
- 1 doll = 12
Calculations:
1. Let's first find the value of a kite:
- From the first equation, 2 kites + 3 dolls = 96
- Substitute the value of 1 doll (12) into the equation:
2 kites + 3 * 12 = 96
2 kites + 36 = 96
2 kites = 60
kites = 30
2. Now, let's find the value of a doll:
- Given, 1 doll = 12
Final Calculation:
Adding the value of a kite and a doll:
kite + doll = 30 + 12 = 42
Therefore, the value of kite + doll is 42. Hence, the correct answer is option B.
3 × 2 × 5 = ?- a)25
- b)30
- c)32
- d)28
Correct answer is option 'B'. Can you explain this answer?
3 × 2 × 5 = ?
a)
25
b)
30
c)
32
d)
28
|
|
Amit Khanna answered |
3 × 2 × 5 = 6 × 5 = 30
Find the value of _____. If _____ × _____ = 144- a)12
- b)11
- c)9
- d)13
Correct answer is option 'A'. Can you explain this answer?
Find the value of _____. If _____ × _____ = 144
a)
12
b)
11
c)
9
d)
13
|
|
Amit Khanna answered |
_____ × _____ = 144
12 × 12 = 144
Hence, _____ = 12
12 × 12 = 144
Hence, _____ = 12
Mehul has some bags of rice. The total weight of all the bags of rice is 35 kg. each bag weights 7 kg. How many bags of rice does Mehul have?- a)2
- b)5
- c)3
- d)4
Correct answer is option 'B'. Can you explain this answer?
Mehul has some bags of rice. The total weight of all the bags of rice is 35 kg. each bag weights 7 kg. How many bags of rice does Mehul have?
a)
2
b)
5
c)
3
d)
4
|
|
Ishaan Sharma answered |
To find the number of bags of rice Mehul has, we need to divide the total weight of all the bags by the weight of each bag.
Given:
Total weight of all bags of rice = 35 kg
Weight of each bag = 7 kg
Formula:
Number of bags = Total weight / Weight of each bag
Now, let's solve the problem step by step:
Step 1: Calculate the number of bags using the formula.
Number of bags = 35 kg / 7 kg
Step 2: Simplify the division.
Number of bags = 5
So, Mehul has 5 bags of rice.
Hence, the correct answer is option B) 5.
Given:
Total weight of all bags of rice = 35 kg
Weight of each bag = 7 kg
Formula:
Number of bags = Total weight / Weight of each bag
Now, let's solve the problem step by step:
Step 1: Calculate the number of bags using the formula.
Number of bags = 35 kg / 7 kg
Step 2: Simplify the division.
Number of bags = 5
So, Mehul has 5 bags of rice.
Hence, the correct answer is option B) 5.
40 sweets were packed into 4 bags equally. If each bag had 3 red sweets, how many non-red sweets were there altogether?- a)38
- b)28
- c)30
- d)40
Correct answer is option 'B'. Can you explain this answer?
40 sweets were packed into 4 bags equally. If each bag had 3 red sweets, how many non-red sweets were there altogether?
a)
38
b)
28
c)
30
d)
40
|
|
Om Sengupta answered |
Understanding the Problem
To find the number of non-red sweets in the given scenario, we need to analyze the information provided clearly.
Step 1: Total Sweets
- There are a total of 40 sweets packed into 4 bags.
Step 2: Sweets per Bag
- Since the sweets are packed equally into bags, we can calculate the number of sweets in each bag:
- Total sweets = 40
- Number of bags = 4
- Sweets per bag = 40 / 4 = 10 sweets per bag.
Step 3: Red Sweets in Each Bag
- It is stated that each bag contains 3 red sweets.
Step 4: Total Red Sweets
- To find the total number of red sweets in all bags, we multiply the number of red sweets per bag by the number of bags:
- Red sweets = 3 (red sweets per bag) * 4 (bags) = 12 red sweets.
Step 5: Calculating Non-Red Sweets
- Now, we can determine the total number of non-red sweets. We start with the total sweets and subtract the total red sweets:
- Non-red sweets = Total sweets - Total red sweets
- Non-red sweets = 40 - 12 = 28 non-red sweets.
Conclusion
Thus, the total number of non-red sweets altogether is 28, confirming that the correct answer is option B.
To find the number of non-red sweets in the given scenario, we need to analyze the information provided clearly.
Step 1: Total Sweets
- There are a total of 40 sweets packed into 4 bags.
Step 2: Sweets per Bag
- Since the sweets are packed equally into bags, we can calculate the number of sweets in each bag:
- Total sweets = 40
- Number of bags = 4
- Sweets per bag = 40 / 4 = 10 sweets per bag.
Step 3: Red Sweets in Each Bag
- It is stated that each bag contains 3 red sweets.
Step 4: Total Red Sweets
- To find the total number of red sweets in all bags, we multiply the number of red sweets per bag by the number of bags:
- Red sweets = 3 (red sweets per bag) * 4 (bags) = 12 red sweets.
Step 5: Calculating Non-Red Sweets
- Now, we can determine the total number of non-red sweets. We start with the total sweets and subtract the total red sweets:
- Non-red sweets = Total sweets - Total red sweets
- Non-red sweets = 40 - 12 = 28 non-red sweets.
Conclusion
Thus, the total number of non-red sweets altogether is 28, confirming that the correct answer is option B.
stands for 24, then 
stands for:
Divide the product of 14 and 12 by 8.- a)23
- b)24
- c)21
- d)25
Correct answer is option 'C'. Can you explain this answer?
Divide the product of 14 and 12 by 8.
a)
23
b)
24
c)
21
d)
25
|
|
Amit Khanna answered |
Product of 14 and 12 = 14 × 12 = 168
Now, divide it by 8 = 168 ÷ 8 = 21
Now, divide it by 8 = 168 ÷ 8 = 21
There are 3 groups of pupils in the hall. There are 7 pupils in each group. After five minutes later, 5 more pupils walk into the hall and join them. How many pupils are there in the hall now?- a)21
- b)15
- c)16
- d)26
Correct answer is option 'D'. Can you explain this answer?
There are 3 groups of pupils in the hall. There are 7 pupils in each group. After five minutes later, 5 more pupils walk into the hall and join them. How many pupils are there in the hall now?
a)
21
b)
15
c)
16
d)
26
|
|
Manish Kapoor answered |
Number of groups = 3 Each group has 7 pupils
Total number of pupils = 3 × 7 = 21
Now, After joining 5 more pupils, Total number of pupils = 21 + 5 = 26
Total number of pupils = 3 × 7 = 21
Now, After joining 5 more pupils, Total number of pupils = 21 + 5 = 26
25 × 2 × 3 is equal to:- a)105
- b)250
- c)150
- d)200
Correct answer is option 'C'. Can you explain this answer?
25 × 2 × 3 is equal to:
a)
105
b)
250
c)
150
d)
200
|
Shilpa Gupta answered |
25 is a number that falls between 24 and 26. It is an odd number and is divisible by 1 and itself.
A hotel has 8 floors. On each floor there are 31 rooms. How many rooms does the hotel have altogether?- a)250
- b)217
- c)187
- d)248
Correct answer is option 'D'. Can you explain this answer?
A hotel has 8 floors. On each floor there are 31 rooms. How many rooms does the hotel have altogether?
a)
250
b)
217
c)
187
d)
248
|
|
Aarav Choudhury answered |
Calculation:
To find out how many rooms the hotel has altogether, we need to multiply the number of rooms on each floor by the total number of floors in the hotel.
Number of rooms on each floor:
31 rooms on each floor
Number of floors in the hotel:
8 floors
Total number of rooms in the hotel:
31 rooms/floor x 8 floors = 248 rooms
Therefore, the hotel has 248 rooms altogether.
So, the correct answer is option 'D' - 248 rooms.
Three boys climbed on a tree carrying 5 apples each. Find the total number of apples carried by them.- a)5 + 5 = 10
- b)5 + 5 + 5 = 15
- c)5 × 3 = 15
- d)Both (b) and (c)
Correct answer is option 'D'. Can you explain this answer?
Three boys climbed on a tree carrying 5 apples each. Find the total number of apples carried by them.
a)
5 + 5 = 10
b)
5 + 5 + 5 = 15
c)
5 × 3 = 15
d)
Both (b) and (c)
|
|
Janani Desai answered |
5 + 5 + 5 = 15
So, the total number of apples carried by them is 15.
So, the total number of apples carried by them is 15.
A factory produces 15 items in a day. How many items will it produce in a week, if Sunday being a holiday?- a)105
- b)22
- c)90
- d)75
Correct answer is option 'C'. Can you explain this answer?
A factory produces 15 items in a day. How many items will it produce in a week, if Sunday being a holiday?
a)
105
b)
22
c)
90
d)
75
|
|
Manish Kapoor answered |
Number of days in week excluded Sunday = 6
Items produced per day = 15
Total number of items produced = 6 × 15 = 90
Items produced per day = 15
Total number of items produced = 6 × 15 = 90
How many 4’s are there in 16 while multiplying?
- a)3
- b)2
- c)5
- d)7
Correct answer is option 'B'. Can you explain this answer?
How many 4’s are there in 16 while multiplying?
a)
3
b)
2
c)
5
d)
7
|
Soumya Sarkar answered |
Identifying the number of 4's in 16
There are two 4's in the number 16. To find out how many 4's are in 16, we need to look at each individual digit in the number.
Therefore, there are no 4's in the number 16.
So, the correct answer to the question is option B - 2.
There are two 4's in the number 16. To find out how many 4's are in 16, we need to look at each individual digit in the number.
- Digit 1: The first digit of 16 is 1, which is not a 4.
- Digit 2: The second digit of 16 is 6, which is also not a 4.
Therefore, there are no 4's in the number 16.
So, the correct answer to the question is option B - 2.
A chair has 4 legs. How many legs do 10 chairs have?- a)36
- b)50
- c)40
- d)30
Correct answer is option 'C'. Can you explain this answer?
A chair has 4 legs. How many legs do 10 chairs have?
a)
36
b)
50
c)
40
d)
30
|
Samridhi Basu answered |
Explanation:
To find the total number of legs in 10 chairs, we need to multiply the number of chairs by the number of legs each chair has.
Given that each chair has 4 legs and we have 10 chairs, we can calculate the total number of legs as follows:
Number of legs per chair: 4 legs
Number of chairs: 10 chairs
Calculation:
Number of legs in 10 chairs = Number of legs per chair × Number of chairs
Number of legs in 10 chairs = 4 legs/chair × 10 chairs
Number of legs in 10 chairs = 40 legs
Therefore, the correct answer is option 'C', which states that 10 chairs have a total of 40 legs.
Summary:
Each chair has 4 legs, and we have 10 chairs. Therefore, the total number of legs in 10 chairs is 40.
To find the total number of legs in 10 chairs, we need to multiply the number of chairs by the number of legs each chair has.
Given that each chair has 4 legs and we have 10 chairs, we can calculate the total number of legs as follows:
Number of legs per chair: 4 legs
Number of chairs: 10 chairs
Calculation:
Number of legs in 10 chairs = Number of legs per chair × Number of chairs
Number of legs in 10 chairs = 4 legs/chair × 10 chairs
Number of legs in 10 chairs = 40 legs
Therefore, the correct answer is option 'C', which states that 10 chairs have a total of 40 legs.
Summary:
Each chair has 4 legs, and we have 10 chairs. Therefore, the total number of legs in 10 chairs is 40.
= 6, which one of the following is correct for 30?
There are 5 apples hanging on one tree. How many apples are there on 7 such trees?- a)35
- b)42
- c)28
- d)50
Correct answer is option 'A'. Can you explain this answer?
There are 5 apples hanging on one tree. How many apples are there on 7 such trees?
a)
35
b)
42
c)
28
d)
50
|
|
Atul menon answered |
Explanation:
To find the total number of apples on 7 trees, we need to multiply the number of apples on one tree by the number of trees.
Given:
Number of apples on one tree = 5
Number of trees = 7
Calculation:
To calculate the total number of apples on 7 trees, we can use the formula:
Total number of apples = Number of apples on one tree × Number of trees
Substituting the given values:
Total number of apples = 5 × 7
Simplifying the multiplication:
Total number of apples = 35
Therefore, the correct answer is option A, which is 35.
To find the total number of apples on 7 trees, we need to multiply the number of apples on one tree by the number of trees.
Given:
Number of apples on one tree = 5
Number of trees = 7
Calculation:
To calculate the total number of apples on 7 trees, we can use the formula:
Total number of apples = Number of apples on one tree × Number of trees
Substituting the given values:
Total number of apples = 5 × 7
Simplifying the multiplication:
Total number of apples = 35
Therefore, the correct answer is option A, which is 35.
Prisha drinks 8 litres of water every day. How many litres of water did she drink in 5 days?- a)40 litres
- b)42 litres
- c)32 litres
- d)24 litres
Correct answer is option 'A'. Can you explain this answer?
Prisha drinks 8 litres of water every day. How many litres of water did she drink in 5 days?
a)
40 litres
b)
42 litres
c)
32 litres
d)
24 litres
|
|
Manish Kapoor answered |
Capacity of water drunk by Prisha in one day = 8 litres.
No. of days = 5
Capacity of water drunk by 5 days
= 8 × 5
= 40 litres.
No. of days = 5
Capacity of water drunk by 5 days
= 8 × 5
= 40 litres.
Anisha, Ravi and Sagar share 21 pencils equally. How many pencils does each of them will get?- a)7
- b)8
- c)10
- d)9
Correct answer is option 'A'. Can you explain this answer?
Anisha, Ravi and Sagar share 21 pencils equally. How many pencils does each of them will get?
a)
7
b)
8
c)
10
d)
9
|
|
Manish Kapoor answered |
Total number of pencils = 21
No. of persons = 3
No. of pencil each person will get = 21 ÷ 3 = 7
No. of persons = 3
No. of pencil each person will get = 21 ÷ 3 = 7
Madhu wants to share 30 chocolates with her 6 friends. How many chocolates will each of her friends get?- a)6
- b)5
- c)7
- d)8
Correct answer is option 'B'. Can you explain this answer?
Madhu wants to share 30 chocolates with her 6 friends. How many chocolates will each of her friends get?
a)
6
b)
5
c)
7
d)
8
|
|
Manish Kapoor answered |
Total number of chocolates = 30
No. of persons = 6
No. of chocolates will each person get = 30 ÷ 6 = 5
No. of persons = 6
No. of chocolates will each person get = 30 ÷ 6 = 5
Find the missing number.9 18 27 ? 45 54- a)36
- b)40
- c)46
- d)56
Correct answer is option 'A'. Can you explain this answer?
Find the missing number.
9 18 27 ? 45 54
a)
36
b)
40
c)
46
d)
56
|
|
Manish Kapoor answered |
9 × 2 = 18
9 × 3 = 27
9 × 4 = 36
9 × 5 = 45
27 × 6 = 54
9 × 3 = 27
9 × 4 = 36
9 × 5 = 45
27 × 6 = 54
Which one of the following is incorrect?- a)6 × 6 = 36
- b)9 × 9 = 81
- c)7 × 7 = 49
- d)8 × 8 = 60
Correct answer is option 'D'. Can you explain this answer?
Which one of the following is incorrect?
a)
6 × 6 = 36
b)
9 × 9 = 81
c)
7 × 7 = 49
d)
8 × 8 = 60
|
|
Amit Khanna answered |
8 × 8 = 60 is incorrect
8 × 8 = 64
8 × 8 = 64
How many numbers in the following figure are exactly divisible by 2?
- a)4
- b)5
- c)6
- d)11
Correct answer is option 'B'. Can you explain this answer?
How many numbers in the following figure are exactly divisible by 2?
a)
4
b)
5
c)
6
d)
11
|
|
Amit Khanna answered |
All the even numbers are divisible by 2.
24, 32, 64, 56, 62 are even numbers.
Thus, Total 5 numbers are divisible by 2.
24, 32, 64, 56, 62 are even numbers.
Thus, Total 5 numbers are divisible by 2.
Which one of the following option is correct for the figure given below?
- a)1 × 2
- b)2 × 2
- c)3 × 2
- d)4 × 2
Correct answer is option 'C'. Can you explain this answer?
Which one of the following option is correct for the figure given below?
a)
1 × 2
b)
2 × 2
c)
3 × 2
d)
4 × 2
|
|
Amit Khanna answered |
Total number of bananas in the figure = 3 × 2 = 6
Sugandha eats 2 candies every day. How many candies would she eat in the month of August?- a)62
- b)60
- c)58
- d)56
Correct answer is option 'A'. Can you explain this answer?
Sugandha eats 2 candies every day. How many candies would she eat in the month of August?
a)
62
b)
60
c)
58
d)
56
|
|
Amit Khanna answered |
Number of days in August = 31
Number of candies sugandha eats in one day = 2.
Number of candies Sugandha eats in 31 days = 2 × 31 = 62
Number of candies sugandha eats in one day = 2.
Number of candies Sugandha eats in 31 days = 2 × 31 = 62
How many wheels will 5 four-wheeler cars will have?- a)15
- b)11
- c)18
- d)20
Correct answer is option 'D'. Can you explain this answer?
How many wheels will 5 four-wheeler cars will have?
a)
15
b)
11
c)
18
d)
20
|
|
Amit Khanna answered |
Total number of wheels = 5 × 4 = 20
A man spend ₹ 1050 on 5 T-shirts. What is the cost of each T-shirt?- a)₹ 310
- b)₹ 210
- c)₹ 240
- d)₹ 330
Correct answer is option 'B'. Can you explain this answer?
A man spend ₹ 1050 on 5 T-shirts. What is the cost of each T-shirt?
a)
₹ 310
b)
₹ 210
c)
₹ 240
d)
₹ 330
|
|
Manish Kapoor answered |
So, the Cost of each T-shirt = ₹ 1050 ÷ 5 = ₹ 210
Study the pattern:
1 × 8 + 1 = 9
12 × 8 + 2 = 98
Next step is ............... .- a)120 × 8 + 0
- b)13 + 8 + 3 = 107
- c)123 × 8 + 3 = 987
- d)1234 × 8 + 4 = 9876
Correct answer is option 'C'. Can you explain this answer?
Study the pattern:
1 × 8 + 1 = 9
12 × 8 + 2 = 98
Next step is ............... .
1 × 8 + 1 = 9
12 × 8 + 2 = 98
Next step is ............... .
a)
120 × 8 + 0
b)
13 + 8 + 3 = 107
c)
123 × 8 + 3 = 987
d)
1234 × 8 + 4 = 9876
|
|
Manish Kapoor answered |
1 × 8 + 1 = 9
12 × 8 + 2 = 98
123 × 8 + 3 = 987
12 × 8 + 2 = 98
123 × 8 + 3 = 987
How many pairs of stars can be made?
- a)4
- b)3
- c)5
- d)2
Correct answer is option 'C'. Can you explain this answer?
How many pairs of stars can be made?
a)
4
b)
3
c)
5
d)
2
|
|
Manish Kapoor answered |
No. of stars in pair = 2 Total no. of pairs = 10 ÷ 2 = 5
What operation is used to change the numbers in the input column to get the numbers in output column?
- a)Addition
- b)Subtraction
- c)Multiplication
- d)Division
Correct answer is option 'C'. Can you explain this answer?
What operation is used to change the numbers in the input column to get the numbers in output column?
a)
Addition
b)
Subtraction
c)
Multiplication
d)
Division
|
|
Manish Kapoor answered |
Multiplication Since,
3 × 9 = 27
3 × 4 = 12
3 × 5 = 15
3 × 9 = 27
3 × 4 = 12
3 × 5 = 15
If there are 16 apples on a tree, then how many apples are there on 3 such trees?
- a)48
- b)42
- c)32
- d)64
Correct answer is option 'A'. Can you explain this answer?
If there are 16 apples on a tree, then how many apples are there on 3 such trees?
a)
48
b)
42
c)
32
d)
64
|
|
Manish Kapoor answered |
Number of apples on one tree = 16
Number of trees = 3
Total number of apples on three trees = 16 × 3 = 48
Number of trees = 3
Total number of apples on three trees = 16 × 3 = 48
Charu has 45 teddy bears. She put the teddy bears equally into 5 boxes. How many teddy bears are there in each box?- a)8
- b)10
- c)9
- d)5
Correct answer is option 'C'. Can you explain this answer?
Charu has 45 teddy bears. She put the teddy bears equally into 5 boxes. How many teddy bears are there in each box?
a)
8
b)
10
c)
9
d)
5
|
|
Manish Kapoor answered |
Total number of teddy bears = 45
No. of boxes = 5
No. of teddy bears in each box = 45 ÷ 5 = 9
No. of boxes = 5
No. of teddy bears in each box = 45 ÷ 5 = 9
Arrange the products of following multiplication from Smallest to highest value.
Product
(A) 5 × 2
(B) 2 × 3
(c) 7 × 2
(D) 3 × 5- a)DABC
- b)ADBC
- c)ACBD
- d)BACD
Correct answer is option 'D'. Can you explain this answer?
Arrange the products of following multiplication from Smallest to highest value.
Product
(A) 5 × 2
(B) 2 × 3
(c) 7 × 2
(D) 3 × 5
Product
(A) 5 × 2
(B) 2 × 3
(c) 7 × 2
(D) 3 × 5
a)
DABC
b)
ADBC
c)
ACBD
d)
BACD
|
|
Amit Khanna answered |
A = 5 × 2 = 10
B = 2 × 3 = 6
C = 7 × 2 = 14
D = 3 × 5 = 15
Now, from lowest to highest order = 6 < 10 < 14 < 15 = BACD
B = 2 × 3 = 6
C = 7 × 2 = 14
D = 3 × 5 = 15
Now, from lowest to highest order = 6 < 10 < 14 < 15 = BACD
Look at the image. Each plate has 5 apples. How many apples are there in total?
- a)40
- b)45
- c)42
- d)35
Correct answer is option 'B'. Can you explain this answer?
Look at the image. Each plate has 5 apples. How many apples are there in total?
a)
40
b)
45
c)
42
d)
35
|
|
Manish Kapoor answered |
No. of plates = 9 Total number of apples = 5 × 9 = 45
Chapter doubts & questions for Multiplication and Division - Math Olympiad for Class 2 2025 is part of Class 2 exam preparation. The chapters have been prepared according to the Class 2 exam syllabus. The Chapter doubts & questions, notes, tests & MCQs are made for Class 2 2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests here.
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