Foundation November 2023 Paper 1 Q26
26 Work out an estimate for \(\quad \dfrac{5.7 \times 8.2}{0.26}\) (3)
| Answer | Mark | Mark scheme |
|---|---|---|
| 160 to 200 | M1 | rounds one figure appropriately (6, 8, 0.25 or 0.3) |
| M1 | (dep) for carrying out an accurate calculation using 0.25 or 0.3 eg \(6 \div 0.3 = 20\), \(8 \div 0.25 = 32\), \(6 \div 0.25 = 24\) or digits 16 | |
| A1 | Answer in the range 160 to 200 from appropriate rounding |
Additional guidance
Do not award any marks for an accurate calculation if then rounded