Foundation November 2021 Paper 2 Q10
10
(a) Write 25 as a fraction of 145
Give your fraction in its simplest form. (2)
Give your fraction in its simplest form. (2)
(b) Work out 9 as a percentage of 25 (2)
The cost of 16 sandwiches of the same type is 28 euros.
(c) Work out the cost of 27 of these sandwiches. (2)
| Scheme | Marks |
|---|---|
| \(\dfrac{5}{29}\) | B2 |
| (2) |
Notes
B2: for a correct simplified fraction
(B1 for \(\dfrac{25}{145}\) oe or for \(\dfrac{29}{5}\))
| Scheme | Marks |
|---|---|
| \(\dfrac{9}{25} \times 100\) or \(\dfrac{9}{25} = \dfrac{36}{100}\) | M1 |
| 36 | A1 |
| (2) |
| Scheme | Marks |
|---|---|
| 28 ÷ 16 × 27 oe eg 1.75 × 27 or 1.75 × 11 | M1 |
| 47.25 | A1 |
| (2) | |
| (6 marks) |
Notes
M1: Fully correct method
A1: cao