Subtraction, Year 1, • 17/07/2026 Crossing out using part whole models Previous Part whole model to find a part leading into number equations Next Counting back on a number line using a part whole You Might Also Like Written strategy - expanded column addition method Y4 Informal to Formal Division Methods - Simple and Complex Long multiplication with part whole model Y3 Multiply a 2 digit number by a 1 digit number Adding pairs of numbers with ones and tenths - complex
Subtraction, Year 1, • 17/07/2026 Crossing out using part whole models Previous Part whole model to find a part leading into number equations Next Counting back on a number line using a part whole You Might Also Like Written strategy - expanded column addition method Y4 Informal to Formal Division Methods - Simple and Complex Long multiplication with part whole model Y3 Multiply a 2 digit number by a 1 digit number Adding pairs of numbers with ones and tenths - complex
