Learn Maths›GCSE Foundation›Ratio & Proportion›Percentage IncreasePercentage Increase GCSE Foundation Ratio & Proportion 6 mins · Published 5 Oct 2025 The player loads when you press play — nothing autoplays. Watch on YouTube→ Subscribe Related lessons All Ratio & Proportion→ Ratio with Conversions Made Easy! | GCSE Foundation MathsGCSE Foundation · 8 minWizard-school ratio potion maths challengeGCSE Foundation · 24 minWizard-school ratio potion maths challengeGCSE Foundation · 24 min Next in your pathway Percentage change Continue pathway→