Number

Number skills sit underneath almost every other part of GCSE maths. Students who are confident with calculations, fractions, decimals, percentages and rounding usually find later topics much easier. Use these worksheets to build fluency, spot weak basics, and practise the skills that often decide whether a longer exam question falls apart or becomes manageable.

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Convert large numbers to standard form

Converting large numbers to standard form is a way to

Converting smaller numbers in standard form to ordinary

Converting small numbers from standard form to ordinary numbers is

Converting larger numbers in standard form to ordinary

Converting larger numbers in standard form to ordinary numbers is

Negative reciprocals

Negative reciprocals are numbers that, when multiplied together, equal -1.

Dividing by powers of 10

Dividing by powers of 10 is a quick way to

Multiplying by powers of 10

Multiplying by powers of 10 is a useful skill that

Multiplying decimals

Multiplying decimals is essential when dealing with tasks like scaling

Index laws of multiplication

The index laws of multiplication are important for simplifying expressions

Adding and subtracting decimals

Adding and subtracting decimals is a useful skill in everyday

Evaluating fractional and negative powers

Evaluating fractional and negative powers is crucial in fields like