Question

when I was 11 years old, my sister was half of my age.
now i am 37, so how old is my sister ​

Answer 1

Answer:

when he is on 11 his sister is on half age then it is 5.5 now at the age of 37 his sis age is 37-5.5= 31.5

Answer 2

Answer:

your sister age as of now is 32