TIME, SPEED AND DISTANCE -2

A man runs a marathon at 8 mph. The course is 32 miles. How long did it take him?

• 4 h

• 128 h

• 50 h

Kimberly jogged 5 miles in 3 hours. What is the average speed of the student?

• 15mph

• 1.6 mph

• 1.5mph

Write the ratio as a fraction in simplest form.
15 girls to 6 boys   

• 5 to 2
• 5/3
• 3 to 5
• 5/2

Simplify the ratio of
35 : 14

• 5 : 2
• 2 : 5
• 3 : 1
• 35: 14

If the speed of a car is doubled, how does it affect the time taken to cover a certain distance?

• The time taken remains the same

• The time taken is halved

• The time taken is tripled

• The time taken is doubled

A cyclist covers a distance of 15 km in 30 minutes. What is the speed of the cyclist? CONVERT MINUTES TO HOURS

• 20 km/h

• 30 km/h

• 15 km/h

• 25 km/h