Foundation November 2017 Paper 1 Q28
28
(a) Write in standard form \(\qquad 12\,500\) [1 mark]
(b) Write as an ordinary number \(\qquad 3.4 \times 10^{-2}\) [1 mark]
| Answer | Mark | Comments |
|---|---|---|
| \(1.25 \times 10^4\) | B1 | accept \(10^4 \times 1.25\) |
Additional guidance
| \(1.2 \times 10^4\) or \(1.3 \times 10^4\) | B0 |
| Answer | Mark | Comments |
|---|---|---|
| 0.034 | B1 | accept \(\dfrac{34}{1000}\) (oe fraction) |
Additional guidance
If fraction given, ignore attempts to cancel