1. GCSE Practice Questions

2. At 7 am the temperature was –3 C.
By noon the temperature was 11 C higher.
(a) Write down the temperature at noon.
At 9 pm the temperature was –5C.
By midnight the temperature had gone down by 7C.
(b) Write down the temperature at midnight.

3. Work out x 47

4. Given that 1793×185 =
write down the value of
(a) 1.793× 185
(b) ÷ 1.85

5. The cuboid is 6 cm by 1.5 cm by 1.5 cm.
Here is a cuboid.
The cuboid is 6 cm by 1.5 cm by 1.5 cm.
Work out the total surface area of the cuboid.
1.5 cm
1.5 cm
6 cm

6. The diagram shows the plan of a playground.
Bill is going to cover the playground with tarmac.
It costs £2.56 to cover each square metre with tarmac.
Work out the total cost of the tarmac Bill needs.
80 m
30 m
60 m
50 m
40 m