Question

the ages of Hari and Harry are in the ratio 5 : 7. 4 years from now the ratio of their ages will be 3:4. find their present ages.​

Answer 1

Answer:

Step-by-step explanation:

Step-by-step explanation:

ages of hari and Harry=5:7

add. the given ratio=5+7=12

four years now ages are 3:4

add the given ratio of ages 1=3+4= 7

find present age = 12/7*4= 3.

so the present age is of hari= 12+3=15 years

Harry =7+3=10. years