Question

Write the ratio in lowest terms with whole numbers in the numerator and denominator.

10.15 hr to 8.12 hr

Answer 1

The answer is 5/4

$\frac{10.15}{8.12} = \frac{10.15*100}{8.12*100} = \frac{1015}{812} =\frac{1015:7}{812:7} = \frac{145}{116} =\frac{145:29}{116:29}= \frac{5}{4}$