Question

When I was 10 my sister was half my age, now I’m 30. How old is my sister?

Answer 1

25 Years Old

Explanation:

If your sister was half of your age when you were 10, this means that your sister was 5 at the time. This also means that your sister is 5 years younger than you. If you are now 30, your sister would be 25 since she is younger by 5 years.

30 - 5 = 25

~Hope this helps!~

Answer 2

Explanation:

25