Question

Carine is 7 years older than her brother. Three years ago, their total age was 43 years. What will be Carine's age in 12 years' time?

Answer 1

You have to spit their age in half which would be 21.5
That would be his age then you would add 7 to hers which would then be 28.5 then add your 12 to it to make it 40.5