Question

Q1. An airplane flies with a constant speed of 600 miles per hour. How far can it travel in 3 1/2 hours?

Answer 1

Answer:

Q1. 1050 miles

Q2. 1h 30m

Step-by-step explanation:

Q1. 1h = 300 miles

3$\frac{1}{2}$h = 3.5 × 300 miles

     = 1050 miles

Q2. 68km = 1h

102km = $\frac{102}{68}$ × 1h

           = 1.5h

           = 1h 30m