Question

The ratio of Vimal's age and Aruna's age is 3 : 5 and the sum of their ages is 80 years. The ratio of their ages after 10 years will be

Answer 1

Hey friend

Here is your answer

Let Vimal's age be 3x and Aruna's age be 5x

ACCORDING TO QUESTION :

3x+5x=80

8x=80

x=10

VIMAL'S AGE=3x=3×10=30

ARUNA'S AGE=5x=5×10=50

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AFTER 10 YEARS

VIMAL'S AGE=30+10=40

ARUNA'S AGE=50+10=60

RATIO OF THEIR AGES :
__________________

=40/60

=4/6

=2/3

=2:3

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Ratio of their ages after 10 years will be 2:3

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HOPE THIS HELPS YOU

Answer 2

Answer:

2:3

Step-by-step explanation:

v:a = 3:5

3x+5x = 80

8x = 80

x = 10

v = 3x = 30

a = 5x = 50

after 10 yrs v : a = 40 : 60

v : a = 2 : 3