Question

Side z is 8/5 of side x . If side y is 3/4 of side z , what is the ratio of x to y ?

Answer 1

8/5÷x=3/4÷8/5

Explanation:

8/5×1/x=3/4×5/8 =8/5x=3/4×5/8=8/5x=1

5/32=5x×15

• =8×32=75x=256=75x/75=256÷7

1. x=256/75÷3/4=256/75×4/3=1024/225