WJEC GCSE Maths Grade Calculator Estimate

Enter up to two unit scores so far and see what you need on the remaining units.

This tool uses historical unit boundary percentages (averaged across all available series in our database) to estimate targets for the new 3-unit system (30% / 30% / 40%). Boundaries change year to year, so treat this as guidance — not a guarantee.

Calculate your estimate

Options

Unit 1 30%

Leave score blank if not sat yet.

Unit 2 30%

Leave score blank if not sat yet.

Unit 3 40%

Used for target-setting (assumed not sat yet).