Question | Answer |
Find the number that is halfway between 4.5 and 4.6 | 4.55
|
-8 + 2 | -6
| 5 – -6 | 11
| 10 ÷ -5 | -2
| 2.4 × 100 | 240
| 12.5 ÷ 0.1 | 125
| 52.5 – 32.16 | 20.34
| 37.8 – (4.76 + -2.1) | 34.14
| A brick measures 15 cm × 5 cm × 4 cm. What is the volume of the solid? | 300cm3
| Simplify 2p × 3q | 6pq
| Simplify 8(x – 4) + 2(3x + 6) | 14x-20
| If x = 3(y − 2z), find the value of x when y = 5 and z = 2. | 3
| If s = (p Squared) Divided by q , find the value of s when p = -4 and q = 8. | 2
| Change 13/25 to a decimal. | 0.52
| Change 0.3 to a fraction | 3/10
| Change 0.35 to a fraction | 35/100 = 7/20
| Change 8% to a fraction | 8/100 = 2/25
| Change 45% to a fraction | 45/100 = 9/20
| 10% of £40 = £ _____ | £4
| 5% of £160 = £ ______ | £8
| A coat costs £84, it is reduced by 10%. What the new price of the coat? | £75.60
| A laptop costs £270 + VAT at 20%. What is the total cost of the laptop? | £324 |