Question

The ratio of the ages of sumita and namita is 6:5 . If the age of sumita be 18yrs find the age of namita.

Answer 1

Answer:

15

Step-by-step explanation:

Let the age of Namita be x

6:5 :: 18:x

6x = 18*5

6x = 90

x = 90/6

x = 15

Answer 2

Answer:

Sumita: Namita

6 : 5

Sumita’s age= 18

18/6= 3

This means that the ratios are multiples of 3.

3×6= 18

3×5= 15

Sumita’s age= 18 years

Namita’s age= 15 years

Hope it helps you.

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