Question


Use the conversion ratio 1 kilometer equals about 0.62 miles to solve the following problem. An airplane travels about 900 kilometers per hour. What is the airplane's speed in miles per hour?
Answer: 558
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Answers

GPT-4o mini
To find out how fast the airplane is going in miles per hour, we can use the conversion ratio that 1 kilometer is about 0.62 miles.

The airplane travels 900 kilometers per hour. To convert that to miles, we multiply 900 by 0.62:

900 km × 0.62 miles/km = 558 miles.

So, the airplane's speed is about 558 miles per hour!