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Foundation
Non-calculator
N4 Primes, factors and multiples
Question 1 · 4 marks
Spec and skills
Paper scope: Paper 1: non-calculator practice
Spec N4
Original practice question
Answer and supported method checks
Answer each part without a calculator.
(a)
Write down all the factors of
18
18
18
.
1 mark
xⁿ
a/b
√
π
(
)
i