Question

a woman was 7 times as old as a son after five years she will be four times as old as his son what are the present ages of mother and son​

Answer 1

son=5 yrs

mother=35 yrs

Step-by-step explanation:

present age of son be x

present age of women=7x

after five yrs , (x+5),

7x+5 = 4 (x+5)

7x+5 = 4x+20

3x =15

x = 5

present age of son = 5 yrs

present age of mother = 7x = 7×5

= 35 yrs ..