Question

The ratio of present age of vijay and mohan is 4:6.After 5 years sum of their ages will be 70.Find theri present age

Answer 1

$let \: their \: present \: ages \: are \: 4x \: and \: 6x \\ after \: 5 \: years \\ \: vijay \: age \: = 4x + 5 \\ mohan \: age = 6x + 5 \\ by \: given \: condition \\ 4x + 5 + 6x + 5 = 70 \\ 4x + 6x + 5 + 5 = 70 \\ 10x + 10 = 70 \\ 10x = 70 - 10 \\ 10x = 60 \\ x = \frac{60}{10} \\ x = 6 \\ their \: present \: age \: \\ vijays \: = 4x = 4 \times 6 = 24 \\ mohan \: = 6x = 6 \times 6 = 36 \\ mark \: as \: brainliest \: ....$

Answer 2

Here is your solution

Given :-

ratio of the present age of Vijay and mohan is 4:6
After 5 year sum of ages is 70

present age of pawan and sushil is 4x and 5x

A/q

(4x + 5)+(6x + 5)= 70
10x+10=70
10x=60
x=6

Hence

present age of vijay =4x=4×6=24years

present age of mohan =6x=6×6=36years

Hope it helps you