Cleveden Secondary School
Level Homework – Revision Exercise 3
Answer the following questions, showing all your working. No calculator allowed.
1.
2.
3.
4.
88.1 – 7.05
£25.55 + 85p + £12
10.5 + 6.6 – 8.2
50% of 612
5. Use the formula C =
of these circles:
a)
100m
 D ( = 3.14) to calculate the circumference
b)
8cm
c)
2.5m
6. a) Calculate the average speed of a plane flying 12000miles in 3hours.
b) A cyclist travels at an average speed of 50km/hour. How far does
he travel in 2½ hours?
c) A lorry drivers travels at an average speed of 40km/hour.
She has to travel 160miles. How long will it take her?
7. Calculate
a)
3
of 49
7
d) 50% of 280m
b)
2
of 93
3
e) 25% of £44
c)
2
of 44
11
f) 10% of £71
8. The pie chart below shows the results of a survey of 180 pupils and
USA
their favourite holiday destinations.
England
a) What fraction of the pupils like to
holiday in Scotland?
b) How many pupils like to holiday in
Scotland
Scotland?
Europe
9. Shown below is the average speed in km/hour of 10 cyclists.
50
48
51
50
48
50
47
42
47
52
Calculate
a) the range b) the mode
c) the mean
d) the median
Cleveden Secondary School – General Level - Homework Revision 3