Question

DIVIDE 21 PENS BETWEEN AMIT AND ASHA IN RATION 3:4,
PLEASE WRITE WITH EXPLAINATION.

Answer 1

Answer:

total parts we have to divide the pens is 3 + 4 = 7.

so the value of one part = 21 / 7 = 3

the first person will get 3 * 3 = 9 pens.

second person will get 4 * 3 =  12 pens

Step-by-step explanation:

hope it helps

Answer 2

Answer:

Amit = 9 pens

Asha = 12 pens

Step-by-step explanation:

Let the ratio be 3x and 4x.

Amit = 3x, Asha = 4x

Here, we have to divide such that the addition of the divided pens make up the total number of pens, i.e., 21.

Then, 3x + 4x = 21

7x = 21

x = 21/7

x = 3

As, x = 3

Therefore,

Amit = 3x = 3 × 3 = 9 pens

Asha = 4x = 4 × 3 = 12 pens