Question

The sum of the present ages of a father and son is 70 yrs. If after 10 yrs. the ratio of their ages will be 2:1, and then what is the present age of son

Answer 1

Answer:

hhhùuùuhuuuuuuuyyuutfug

Answer 2

Answer:

23

Step-by-step explanation:

Given,

Sum of their ages = 70

10Years later their age in ratio = 2:1

2x+1x+10=70+10

3x+10=80

3x=70

x=70÷3

x=23.3

Age of son=23