Question

father is 30 years old and his son is 10 years old. What will be the ratio of the father age to the son age when the son will be 20 years old​

Answer 1

Answer:

the son's age will be 20years after 10years so father's age after 10years will be 30+10=40

so the ratio will be 40:20=2:1

Answer 2

Answer:

3:1

Step-by-step explanation:

When the son will be 20 after 10 years , father will be 40

So the ratio will be

=40/20

=2/1

2:1