Question

Divide 42 into three parts that are in the ratio 1: 3 : 4. Find the Share of each part.

Answer 1

Answer:

1 part = 1/ 8× 42

= 21 / 4

2 part = 3/8 × 42

= 63 / 4

3 part = 4 /8 × 42

= 21

Answer 2

Answer:

let ratio be x

1x , 3x, 4x

1x + 3x + 4x = 42

8x = 42

x = 42/8

x = 5.25

1x = 1 × 5.25 = 5.25

3x = 3 × 5.25 = 15.75

4x = 4 × 5.25 = 21

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