Mon 3rd October – Subtraction when you have to ‘borrow’

LEARNING OBJECTIVE: How to subtract one large number from another large number

SUCCESS CRITERIA: You will be able to subtract one 3 digit number from another three digit number using the column method WITHOUT a calculator

STARTER: Try and Match the 'What do I add cards' to their correct answers

LESSON: Remind Students of method for subtracting when you have to 'Borrow' from next column

Eg 1 490 – 354

Eg 2 521 – 256

Can you have a go at these

354 – 129 666 – 457 762 – 298 551 – 348 982 – 675 521 – 333

345 – 157 = 188 921 – 295 = 626 508 – 259 = 249 602 – 354 = 248 705 – 438 = 267 702 – 256 = 446

  
 

EXTENSION: Maxisum worksheet

PLENARY: Checking answers (First six are from the starter)