Stage 3 - Autumn Block 2 - Addition and Subtraction - Lesson 22 - To be able to subtract a 3-digit number from a 3-digit number - no exchange QIFGRDM
Stage 3 - Autumn Block 2 - Addition and Subtraction - Lesson 22 - To be able to subtract a 3-digit number from a 3-digit number no exchange (2022-2023)
