Question

Samantha runs 10 miles in an hour and forty minutes is 8 miles in an hour and four minutes who runs faster and by how much

Answer 1

1. 10 miles /74min = 135

2. 8 miles /64min = 125

The ratio of one to two is:

125=100%. 135=?

135=108%

So No. 1 is 8% is faster than No. 2