Question

Radha and sonia decided to plant some trees to increase greenery in their area. The ratio of numbers of plans planted by Radha and sonia is 3:4. If the total number of plants is 42, find the number of plants planted by each one of them.​

Answer 1

Answer:

Radha 18 and Sonia 24

Step-by-step explanation:

Let ,X be in the ratio

plants planted by Radha = 3x

plants planted by Sonia = 4x

According to the question:-

3x + 4x = 42

7x = 42

X = 42/7

so , X =6

So no. of plants planted by Radha =3x = 3 X 6 = 18

No. of plants planted by Sonia = 4x = 4 X6 = 24.

Answer 2

Answer:

let the no. s be x

ATQ,

3x+4x = 42

7x = 42

x = 42/7

x = 6

3x = 18 plants

4x = 24 plants

Step-by-step explanation:

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