Question

Aubrey, running at a pace of $6$ miles per hour, how many miles can she run in $90$ minutes?

• A. $4$
• B. $6$
• C. $8$
• D. $9$
• E. $12$

Answer 1

The correct option is D $9$

We know, Distance $=$ Spee $\times$ Time
Given, speed $=6$ miles per hour
Time $=90$ minutes or $\frac{90}{60}$ hr

Distance $=6\times \frac{90}{60}=9$
Aubrey can run $9$ miles in $90$ minutes.