Q1: Complete the Following
(i)
(ii)
(iii)
Ans:
(i) 9 + 9 + 9 + 9 + 9 + 9 = 27 x 27 = 729
(ii) 6 + 6 + 6 + 6 = 18 x 6 = 108
(iii) 5 + 5 + 5 + 5 + 5 = 15 x 10 = 150
Q2: Fill in the blanks, using properties of multiplication
(i) 2 × 5 = 5 × 2 = ______.
(ii) 5 × 7 = 7 × 5 = ______.
(iii) ______ × ______ = 1 × 8 = ______.
(iv) 0 × 9 = ______ × ______ = ______.
Ans:
(i) 2 × 5 = 5 × 2 = 10.
(ii) 5 × 7 = 7 × 5 = 35.
(iii) 8 × 1 = 1 × 8 = 8.
(iv) 0 × 9 = 9 × 0 = 0.
Q3: Write each product.
(i) 3 × 3 =
(ii) 5 × 4 =
(iii) 9 × 8 =
(iv) 5 × 2 =
(v) 8 × 10 =
(vi) 7 × 6 =
Ans:
(i) 3 × 3 = 9
(ii) 5 × 4 = 20
(iii) 9 × 8 = 72
(iv) 5 × 2 = 10
(v) 8 × 10 = 80
(vi) 7 × 6 = 42
Q4: Compare the following using >, < or =.
(i) 7 added 9 times ______ 10 added 5 times.
(ii) 7 × 5 ______ 6 × 6
(iii) 5 × 3 ______ 15
Ans:
(i) 7 added 9 times > 10 added 5 times.
(ii) 7 × 5 < 6 × 6
(iii) 5 × 3 = 15
Q5: There are 7 coins in each stack. There are 8 stacks of coins. How many coins are there in all?
Ans:
There are 7 coins in each stack.
There are 8 stacks of coins.
Total coins = 7 x 8 = 56.
Q6: Complete the multiplication grid.
Ans:
Q7: Which of the following is different?
(a) 4 + 4 + 4 + 4 + 4 + 4
(b) 4 times 6
(c) 6 fours
(d) 6 times 4
Ans: (b)
It is different because all the other options say 4 is repeated 6 times.
Q8: 6 cars with 5 people each. How many people are there in all?
Ans: Total people = 5 x 6 = 30
Q9: ______ × 5 = ______ × ______ = 30
Ans: 6 × 5 = 5 × 6 = 30
Q10: 8 + 8 + 8 + 8 + 8 + 8 = ______.
Ans: 8 + 8 + 8 + 8 + 8 + 8 = 48.
14 videos|58 docs|19 tests
|
|
Explore Courses for Class 2 exam
|