Foundation June 2022 Paper 2 Q4
4.
(a)
Write the following statement using the correct mathematical symbol. [1]
0·24 is less than 0·3
(b)
Give calculations to show that the following statement is correct. [3]
18% of 160 is the same as \(\frac{2}{3}\) of 43·2
| Scheme | Marks | Comments |
|---|---|---|
| \(0{\cdot}24 \lt 0{\cdot}3\) oe | B1 | Allow for the unambiguous sight of < unless used incorrectly. |
| Scheme | Marks | Comments |
|---|---|---|
| 0.18 × 160 oe | M1 | May be seen in stages. |
| \(\frac{2}{3}\) × 43.2 or 43.2 ÷ 3 × 2 oe | M1 | May be seen in stages. |
| = 28.8 | A1 | Sight of 28.8 is awarded M1 A1. Both calculations needed for full marks. |
| (4) |