Subtracting using the column method, when multiple columns require regrouping

Maths

Addition and subtraction

Mrs Crane wants to make an estimate before she calculates her equation. Her equation is 3569 - 2407 = ... Which of the following is the best estimate?

Mrs Crane wants to make an estimate before she calculates her equation. Her equation is 3972 - 1963 = ... Which of the following is the best estimate?

In this equation: 3792 - 1909 = which two columns require regrouping?

In this equation: 9764 - 2589 = which two columns require regrouping?

Some of the digits are missing from the equation below. What are the missing digits?

For the following equation: 5762 - 4031 = ... which is the most appropriate estimate?

For the following equation: 8371 - 6124 = ... which is the most appropriate estimate?

In the following equation: 8624 - 3711 = ... which column requires regrouping?

In the following equation: 6744 - 2481 = ... which column requires regrouping?

Forgotten to regroup one ten for ten ones so that she can take 8 away from 4.

Mrs Crane has made a mistake in the following calculation. What has she done wrong?

This lesson will be removed by end of Summer Term 2025.

Subtracting using the column method, when multiple columns require regrouping

Lesson outcome

This lesson will be removed by end of Summer Term 2025.