Page 125 - Mathematics_Std_4

Exercise 5

1. × 6 3 = 2. 2 ×=9 3. 5 × = 30
4 3 6
FOR ONLINE READING ONLY
4. 1 5. 1 6. 2
2 × = 24 ×27 9 = × 15 5 =

7. 1 8. 2 9. 5
× 12 = ×=4 × =18
6 10 9

10. ×21 1 = 11. 1 × = 36 12. 1 × = 32
7 3 8

13. × 5 1 = 14. × 20 1 = 15. 1 × = 50
6 4 10

16. × 3 3 = 17. × 13 1 = 18. × 40 1 =
11 13 20

Word problems involving multiplication of fractions

Example

3
A pupil drinks litres of milk each day. How many litres of
4
milk will the pupil drink in six days?

Solution

3 × = 6 3 × 6
4 4 1
3 × 6 18
= =
4 ×1 4

9
=
2

118

06/11/2024 17:17:37
MATHEMATICS STD 4 PB 2024.indd 118
MATHEMATICS STD 4 PB 2024.indd 118 06/11/2024 17:17:37