Question

An airplane flies 300 km in 1/2 hour.What is its speed in kilometer per hour

Answer 1

Answer: 600km/h

Step by step explanation:

1/2h = 0.5h

Speed in km/h

= 300/0.5

= 600km/h

Answer 2

600

Explanation:

1/2 means half so if you multiply 300 kilometres by 2 = 600