O-LevelMathematicsNumber4024/11 · May/June 2017 · Q42 Marks
Express 36 as the product of its prime factors.
- (a)Express 36 as the product of its prime factors.[1]
- (b)Write down two prime numbers whose sum is 15.[1]
Mark scheme
Marking points from the official mark scheme (May/June 2017). The mark or mark type is shown in brackets.
- [1] 2×2×3×3 oe
- [1] 2,13 In either order
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