average speed

Tyreese sprinted down the hallway for a science project. He ran a total of 40 meters in 20 seconds. What was his average speed?

• 2 meters per second
• 20 meters per second
• 40 meters per second
• 10 meters for second

How far will a person go if they jog for 2 hours at a speed of 12 km/hr?

• 6 km
• 0.5 km
• 10 km
• 24 km

Tags

CCSS.6.RP.A.3B

Shona cycles at an average speed of 8km/h. How far has she travelled if she cycles for 4 hours?

• 55km
• 32km
• 43km
• 32miles

Tags

CCSS.6.RP.A.3B

What is the formula to calculate speed?

• S=t/d
• S=d/t
• S=d*t
• S=d*t

Tags

CCSS.6.RP.A.3B

A racecar can travel 500 miles at a speed of 125 miles per hour.  At this speed, how long will it take the racecar to complete the 500 mile race?

• 405 minutes
• 3 days
• 4 hours
• 40 miles per hour

Tags

CCSS.6.RP.A.3B

A rocket is launched from the launch pad at a speed of 700 km/hr.  How far will the rocket have traveled after 1.0 hour?

• 699 km
• 700 km
• 350 km
• 700 hours

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.3

What is the formula for average speed?

• Average Speed = Total Time $\div$ Total Distance

• Average Speed = Total Time + Total Distance

• Average Speed = Total Distance $\div$ Total Time

• Average Speed = Total Distance $\times$ Total Time

Tags

CCSS.8.EE.B.5

Jane jogs 18 km in 2 hours. Then she walks for 6 km in 2 hours. Find her jogging speed.

• 9

• 3

• 12

• 6

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.3

CCSS.6.RP.A.1

Jane jogs 25 km in 2 hours. Then she cycles for 30 km in 1.5 hours. Find her average speed.

• 12.5

• 20

• 16.25

• 15.7

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3