Foundation November 2024 Paper 2 Q4
4 Here is a rectangle made of squares.
(a) Shade \(\dfrac{3}{7}\) of the rectangle. (1)
Here are five fractions.
\[\dfrac{33}{43} \qquad \dfrac{18}{24} \qquad \dfrac{16}{20} \qquad \dfrac{21}{27} \qquad \dfrac{12}{16}\](b) Write down the two fractions that are equivalent to \(\dfrac{3}{4}\) (2)
(c) Write \(\dfrac{24}{7}\) as a mixed number. (1)
(d) Write \(\dfrac{9}{10}\) as a percentage. (1)
There are 80 crayons in a box.
\(\dfrac{2}{5}\) of the crayons are red.
(e) Work out the number of crayons that are not red. (2)
| Scheme | Marks |
|---|---|
| 9 squares (3 columns) shaded | B1 |
| (1) |
Notes
B1: Any 9 squares shaded.
| Scheme | Marks |
|---|---|
| \(\dfrac{18}{24}, \dfrac{12}{16}\) | B2 |
| (2) |
Notes
B2: For both and no others.
B1 for one correct with no more than one incorrect
| Scheme | Marks |
|---|---|
| \(3\dfrac{3}{7}\) | B1 |
| (1) |
Notes
B1: Must be written like this and not as a decimal
| Scheme | Marks |
|---|---|
| Accept 90% in answer space Answer: 90 | B1 |
| (1) |
Notes
B1: Allow ‘ninety’
| Scheme | Marks |
|---|---|
| \(\dfrac{2}{5} \times 80\) oe or \(1 - \dfrac{2}{5}\left(= \dfrac{3}{5}\right)\) or ÷5, ×3 or 32 | M1 |
| Correct answer scores full marks (unless from obvious incorrect working) Answer: 48 | A1 |
| (2) | |
| (7 marks) |
Notes
M1: we would accept \(\dfrac{32}{80}\) or \(\dfrac{48}{80}\) for M1