4MA0 Foundation January 2016 Paper 1 Q3
3 The table shows information about five different tablet computers.
| Name | Price | Weight (kg) | Length (mm) | Width (mm) | Thickness (mm) |
|---|---|---|---|---|---|
| E-bk | £179 | 0.315 | 194 | 127 | 11.0 |
| Praxus | £165 | 0.340 | 199 | 120 | 10.6 |
| Reader | £159 | 0.395 | 193 | 137 | 10.3 |
| Star | £200 | 0.345 | 194 | 122 | 10.5 |
| Tpad | £269 | 0.308 | 200 | 135 | 7.2 |
(a) Write down the name of the tablet computer with the least weight. (1)
The E-bk tablet computer has a weight of 0.315 kg.
(b) Change 0.315 kg into grams. (1)
The Reader tablet computer has a width of 137 mm.
(c) Change 137 mm into centimetres. (1)
Martin is the manager of a company.
He buys each person in his sales team a Praxus tablet computer.
Martin has a budget of £1000
There are 6 people in the sales team.
(d) How much money is left in Martin’s budget after buying 6 Praxus tablet computers? (3)
| Scheme | Marks |
|---|---|
| Tpad | B1 |
| (1) |
| Scheme | Marks |
|---|---|
| 315 | B1 |
| (1) |
| Scheme | Marks |
|---|---|
| 13.7 | B1 |
| (1) |
| Scheme | Marks |
|---|---|
| 165 × 6 (=990) oe or subtraction of at least 165 from 1000 | M1 |
| 1000 − “990” | M1 |
| 10 | A1 |
| (3) |
Notes
M1: dep for a complete method