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All questions of Numbers 1 to 20 for Grade 1 Exam
8 tens + 8 ones = _____.- a)88
- b)89
- c)80
- d)82
Correct answer is option 'A'. Can you explain this answer?
8 tens + 8 ones = _____.
a)
88
b)
89
c)
80
d)
82
|
Pranav Singh answered |
- 88 → 8 tens + 8 ones.
Which box shows zero apples in it?
- a)
- b)
- c)
- d)
Correct answer is option 'B'. Can you explain this answer?
Which box shows zero apples in it?
a)
b)
c)
d)
|
|
Pranav Singh answered |
- Box has nothing in it. It means this box has zero apple in it.
12 and 17 has _____ at tens places.- a)2
- b)7
- c)1
- d)None of these
Correct answer is option 'C'. Can you explain this answer?
12 and 17 has _____ at tens places.
a)
2
b)
7
c)
1
d)
None of these
|
|
Pranav Singh answered |
- 12 and 17 has 1 at tens places.
Geeta, Shakti and Abhishek are 3 friends, who among the 3 has maximum letters in his/ her name?- a)Geeta
- b)Abhishek
- c)Shakti
- d)All have equal letters
Correct answer is option 'B'. Can you explain this answer?
Geeta, Shakti and Abhishek are 3 friends, who among the 3 has maximum letters in his/ her name?
a)
Geeta
b)
Abhishek
c)
Shakti
d)
All have equal letters
|
|
Pranav Singh answered |
- Geeta has 5 letters in her name, Shakti has 6 letters in his name and Abhishek has 8 letters in his name.
- Abhishek has maximum number of letters in his name.
One more than smallest two digit number is ______- a)12
- b)11
- c)13
- d)10
Correct answer is option 'B'. Can you explain this answer?
One more than smallest two digit number is ______
a)
12
b)
11
c)
13
d)
10
|
|
Pranav Singh answered |
Smallest two digit-number is 10 and 1 more than 10 is 11.
If you count numbers from 10 to 20 in backward direction what will come just before 11 in the backward counting?- a)10
- b)12
- c)18
- d)17
Correct answer is option 'B'. Can you explain this answer?
If you count numbers from 10 to 20 in backward direction what will come just before 11 in the backward counting?
a)
10
b)
12
c)
18
d)
17
|
|
Pranav Singh answered |
- Counting 10 to 20 in backward direction means 20, 19, 18, 17, 16, 15, 14, 13, 12, and 11.
- In this counting 12 comes just before 11.
Which of the following number has 4 at tens place and 6 at ones place?- a)64
- b)44
- c)46
- d)66
Correct answer is option 'C'. Can you explain this answer?
Which of the following number has 4 at tens place and 6 at ones place?
a)
64
b)
44
c)
46
d)
66
|
|
Pranav Singh answered |
4 tens and 6 ones make number 46.
Which of the following statements is not true?
- a)25 comes between 20 and 30
- b)26 > 62
- c)Number of wheels in a bicycle = Number of eyes you have.
- d)None of these
Correct answer is option 'B'. Can you explain this answer?
Which of the following statements is not true?
a)
25 comes between 20 and 30
b)
26 > 62
c)
Number of wheels in a bicycle = Number of eyes you have.
d)
None of these
|
|
Pranav Singh answered |
26 > 62 is not true. 62 > 26. In 62, 6 is on tens place In 26, 2 is on tens place 6 > 2 => 62 > 26.
Study the pattern and choose the correct option? 50, 52, 54, 56 .......- a)Skip counting of 2
- b)Skip counting of 5
- c)Skip counting of 3
- d)Skip counting of 1
Correct answer is option 'A'. Can you explain this answer?
Study the pattern and choose the correct option? 50, 52, 54, 56 .......
a)
Skip counting of 2
b)
Skip counting of 5
c)
Skip counting of 3
d)
Skip counting of 1
|
|
Pranav Singh answered |
Skip counting of 2 will give this pattern 50, 52, 54, 56, 58, 60.
Rahul has 4 cricket balls and Lucky has 1 extra ball than Rahul. How many balls Lucky has in total?- a)3
- b)5
- c)4
- d)6
Correct answer is option 'B'. Can you explain this answer?
Rahul has 4 cricket balls and Lucky has 1 extra ball than Rahul. How many balls Lucky has in total?
a)
3
b)
5
c)
4
d)
6
|
|
Pranav Singh answered |
- Rahul has 4 balls.
- Lucky has 4 + 1 extra ball. He has 5 balls in total.
I am a number between 20 and 50. In my tens place, I have the same number as the number of wheels in an auto-rickshaw. In my ones place, I have the same number as the number of wheels in a bicycle. What number am I?- a)32
- b)31
- c)33
- d)23
Correct answer is option 'A'. Can you explain this answer?
I am a number between 20 and 50. In my tens place, I have the same number as the number of wheels in an auto-rickshaw. In my ones place, I have the same number as the number of wheels in a bicycle. What number am I?
a)
32
b)
31
c)
33
d)
23
|
|
Pranav Singh answered |
An auto-rickshaw has 3 wheels. So, number on tens place is 3 and a bicycle has 2 wheels, so numbers on ones place is 2. Therefore the number is 32.
Which number comes after 5?- a)6
- b)7
- c)4
- d)0
Correct answer is option 'A'. Can you explain this answer?
Which number comes after 5?
a)
6
b)
7
c)
4
d)
0
|
|
Pranav Singh answered |
Number 6 comes after number 5.
Choose odd one out.- a)4 comes between 3 and 5
- b)5 is one less than 6
- c)81 is one less than 82
- d)69 is one less than 70
Correct answer is option 'A'. Can you explain this answer?
Choose odd one out.
a)
4 comes between 3 and 5
b)
5 is one less than 6
c)
81 is one less than 82
d)
69 is one less than 70
|
Edgy Education answered |
The odd one out is:
a) 4 comes between 3 and 5
a) 4 comes between 3 and 5
Reason:
- Option a) states a positional fact (4 comes between 3 and 5).
- Options b, c, and d) all describe a number as being one less than the next number (5 is one less than 6, 81 is one less than 82, 69 is one less than 70).
- Since the first option does not follow the same pattern of comparing consecutive numbers, it is the odd one out.
Chapter doubts & questions for Numbers 1 to 20 - Mathematics for Grade 1 2025 is part of Grade 1 exam preparation. The chapters have been prepared according to the Grade 1 exam syllabus. The Chapter doubts & questions, notes, tests & MCQs are made for Grade 1 2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests here.
Chapter doubts & questions of Numbers 1 to 20 - Mathematics for Grade 1 in English & Hindi are available as part of Grade 1 exam.
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Mathematics for Grade 1
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