#### Answer

$\frac{1}{12}$

#### Work Step by Step

5 Minutes to 1 hour
(5 minutes)/(1 hour)
Now let’s first convert hour into minutes. As 1 hour is 60 minutes. Multiply denominator by 60.
(5 minutes)/(1 hour)×(1 hour)/(60 minutes)= 5/60= (5 ÷ 5)/(60 ÷5)= 1/12
Ratio in its lowest term is $\frac{1}{12}$.