Numeracy Foundation November 2018 Unit 2 Q7
7. Airand Electronics only sells digital tablets and covers.
The Venn diagram shows the number of items sold by Airand Electronics during the first week in May.
Each tablet was sold for £220.
Each cover was sold for £18.
How much money in total did Airand Electronics take in the first week of May?
You must show all your working. [3]
| Scheme | Marks | Comments |
|---|---|---|
| (Tablets £) (55 + 48) × 220(= £ 22660) | M1 | Allow with missing brackets |
| (Covers £) (48 + 14) × 18 (= £1116) | M1 | Allow with missing brackets |
| (£) 23 776 | A1 | CAO |
Alternative method:
| Scheme | Marks | Comments |
|---|---|---|
| 55×220 + 48×(220 + 18) + 14×18 (= 12 100 + 11424 + 252) OR 55×220 + 48×220 + 48×18 + 14×18 (= 12 100 + 10560 + 864 + 252) | M2 | Allow with missing brackets M1 for: Sight of any 1 of the following:
|
| (£) 23 776 | A1 | CAO |