What is the formula to calculate speed?

• S=t/d

• S=d/t

• S=d*t

• S=d*t

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 distance?

• distance = speed/time

• distance = time/speed

• distance = speed/distance

• distance = speed x time

Which of the following is a unit of speed?

• km/hr
• hr
• km
• s

Which of the following is a unit of time?

• km/hr
• hr
• km
• mi

Which of the following is a unit of distance ?

• sec

• hr

• km

• min

Which of the following is a unit of time?

• sec
• mi
• m/s
• km

Which of the following is a unit of speed ?

• sec
• mi
• m/s
• min

Mr. Rudman drives his race car for 4 hrs at 150 miles/hr. How far will he travel?

• 600 km
• 60 miles
• 6 miles
• 600 miles

A bus travels 20 km in 30 minutes. What is the average speed of the bus?

• 20 km/min

• 30 km/min

• 40 km/min

• 50 km/min