You add 1 to the numerator each time
Curt because if his time was 8/9 of Ian's time then that means he ran the mile in a fraction of Ian's time, so he finished the mile quicker. Curt ran faster.
I’m sorry, but I’m also lost looking at that .
oh my
Is it either C or D not 100% but it is one of those hope this helped
The common factors are 14,7,2,1