Higher November 2018 Unit 1 Q3
3.
(a) Share £720 in the ratio 2 : 7. [2]
(b) Calculate the value of the reciprocal of 0·2. [2]
| Scheme | Marks | Comments |
|---|---|---|
| Sight of (£)720 ÷ 9 or (£)80 | M1 | |
| (£)160 AND (£)560 | A1 | Allow in any order. Allow (£)160 : (£)560 or (£)560 : (£)160 Sight of (£)160 or (£)560 implies M1 |
| Scheme | Marks | Comments |
|---|---|---|
| 5 | B2 | B1 for sight of \(\dfrac{1}{0{\cdot}2}\) or \(\dfrac{10}{2}\) or \(\dfrac{5}{1}\) or equivalent. Mark final answer. |