@HWiesenmueller
When I was 6, my sister was half my age. Now I'm 70,
how old is my sister? cj

Ss If you are 70 years old and your sister was
half your age when you were 6, then your
sister is currently 35 years old. Here's how
you can calculate this:

First, subtract your current age from your
age when your sister was half your age: 70
-6=64

Then divide that number by 2 to find your
sister's current age: 64 / 2 = 32

Finally, add the number of years that have
passed since your sister was half your age
to find her current age: 32 + 6 =
<<64/2+6=35>>35.

So your sister is currently 35 years old. 6 @​