Topic 01Mathematics

N1 Integers, Powers and Roots

Order of operations with brackets and indices, estimating, factors, multiples, prime factors, HCF, LCM, natural/integer/rational numbers, index laws, square and cube roots.

Practice questions

Order of Operations and Indices

BIDMAS with brackets and indices · Estimating and dividing integers · Factors, multiples, HCF, LCM · Index laws

35 min

Factors, Roots and Rational Numbers

Natural, integer, rational numbers · Square roots of negatives/positives · Cube roots

30 min