instructions: choose a number to answer a question click the question to reveal the answer

Instructions:

•Choose a number to answer a

question

•Click the question to reveal the

answer

•Click the slide to return to the start

1 2 3 4

5 6 7 8

9 11 1210

Answer: 40 mph

Calculate S when D = 120 miles and T = 3

hours

Answer: 120 miles

How far will a cruise ship sail in a whole

day at 5 mph?

Answer: metres

What does the ‘m’ stand for in the unit of

speed: m/s

Answer: 200 km

Calculate distance, D, for a journey where

S = 80km/h and T = 2½ hrs

Answer: Yes!

A car travels 75 miles in 1 hour 10 minutes.Did the car break the speed limit of 60mph?

Answer: 4 m/s

Calculate S when D = 72 metres

and T = 18 seconds

Answer: 64 km/h

Hamish drove 32 km in half an hour.

What was his average speed?

Answer: 40 mph

Find S when D = 120 miles and T = 3 hours

Answer: 3½ hours

Calculate T when D = 175 miles and S = 50

mph

Answer: 3 hrs 15 mins

Distance Speed Time65 miles 20 mph ?

Answer: 5 hrs 45 mins

How long between the start of period 1 and the start of period 6?

Answer: 32 seconds

The Sports Centre is 48 metres in a straight line from this

classroom. At a running speed of 3 m/s, how long would it take

to run there and back?