Calculating Speed, Distance and Time

What is the equation to calculate time?

• time = speed/distance
• time = distance/speed 
• time = speed x distance 
• time = distance x speed

What is the equation to calculate speed?

• speed = distance/time
• speed = time/distance
• speed = time x distance 
• speed = speed/time 

Tags

NGSS.MS-PS3-1

What is the equation to calculate distance?

• distance = speed/time
• distance = time/speed
• distance = speed/distance
• distance = speed x time 

Which of the following is a unit of speed ?

• sec
• mi
• m/s
• min

Which of the following is a unit of time?

• sec
• mi
• m/s
• km

Which of the following is a unit of distance ?

• miles/hr

• hr

• m

• min

A train travels 25 km in .5 hrs. How fast is the train going?

• 25 miles/hr
• 5 miles/hr
• 125 km/hr
• 50 km/hr

A car travels 30 miles/hr for 3 hours, calculate the distance it will travel

• 90 miles
• 10 miles
• 600 miles
• 90 km

A boat travels at 22 km/hr for 10 hrs, what distance will it travel?

• 220 miles
• 2.2 km
• 220 km
• 22 km

Dave runs a 400 m race with a speed of 4 m/s. What time will it take him to finish the race?

• 400 minutes
• 100 minutes
• 100 seconds 
• .25 seconds