Page 164 - Maths Skill - 3

162 Maths

Exercise 12.5

Find the product.

(a) ` 2 5 . 7 5 (b) ` 3 5 . 1 5 (c) ` 2 4 5 . 7 5

× 8 × 9 × 7

(d) ` 3 0 0 . 7 5 (e) ` 1 8 0 . 4 5 (f) ` 9 9 . 8 5

× 5 × 4 × 8

Division of Money
We can divide money by a given number just like ordinary numbers. To divide an

amount, we follow these steps:
Step 1: Convert the amount into paise.

Step 2: Divide the paise by a given number.
Step 3: Convert the quotient back into rupees.

Let us learn through example.

Let’s Attempt

Example 1: Divide ` 9.12 by 6.

Solution ` 9.12 = 912 paise

1 5 2
6 9 1 2
6
3 1
3 0
1 2
1 2
0 152 paise = ` 1.52 Hence, ` 9.12 ÷ 6 = ` 1.52

Exercise 12.6

1. Divide.

(a) ` 8.40 ÷ 7 (b) ` 157.74 ÷ 6 (c) ` 56.25 ÷ 5 (d) ` 196 ÷ 4