ASSESSMENT
Read and solve the following problems. Write your answer and complete solution.
1. A boy walks 75 meters in 30 minutes. What is the average speed of the boy?
2. A cyclist covers a distance of 50 km in 2 hours. Calculate his average speed
3. A car takes 4 hours to cover a distance at a speed of 40 kph. What should be its
speed to cover the same distance in 1.5 hours?
4. A car travels 360 km in 4 hours. Whal is the average speed of the car in
kilometers per hour?
5. Leth drives her car and covers a distance of 385 km in 3 12 hours. What is her
average speed in kilometers per hour?
Answers & Comments
Verified answer
Answer:
Direction:
Read and solve the following problems. Write your answer and complete solution.
Answer:
1.) A boy walks 75 meters in 30 minutes. What is the average speed of the boy?
Hence, the answer is 2.5 meters/minutes.
2.) A cyclist covers a distance of 50 km in 2 hours. Calculate his average speed.
Hence, the answer is 25 km/hr.
3.) A car takes 4 hours to cover a distance at a speed of 40 kph. What should be its speed to cover the same distance in 1.5 hours?
» Tofind the speed of 1.5 hours just just divide the 1.5 hours in 40 kph.
Hence, the answer is 26.67 kph.
4.) A car travels 360 km in 4 hours. Whal is the average speed of the car in kilometers per hour?
Hence, the answer is 90 kph.
5.) Leth drives her car and covers a distance of 385 km in 12 hours. What is her average speed in kilometers per hour?
Hence, the answer is 32.08 kph.
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