The ratio of vimal's age and arun's age is 3:5 and sun of their ages is 80 years. The ratio of their ages after 10 years will be
Answers
Answered by
6
let the vimal's age be 3x
let arun's around age be 5x
now,
their sum = 80
so,
3x +5x = 80
8x =80
x = 10
therefore, age of vimal = 30 yrs, age of arun = 50yrs
now add 10 to both the ages (I.e) age after 10 years
30 +10 years and 50 +10 years
their ratio
= 40/60 = 4/6 = 4:6
let arun's around age be 5x
now,
their sum = 80
so,
3x +5x = 80
8x =80
x = 10
therefore, age of vimal = 30 yrs, age of arun = 50yrs
now add 10 to both the ages (I.e) age after 10 years
30 +10 years and 50 +10 years
their ratio
= 40/60 = 4/6 = 4:6
Similar questions