Match fun story problems with the correct addition or subtraction expression.

Example 2 There are many subtraction facts with the same answer. Look at these. They all have the answer 3. Thomas has some missing number problems to do. Can you help him complete them?

How to subtract numbers in a single cell in Excel Standard subtraction in Excel is relatively simple. Click in an empty cell, type an equal sign and then enter the numbers you want to subtract.

We all learned how to do subtraction in elementary school. A few illustrative examples of that process are shown in Figure 1. The only thing specially selected about these examples is that they are ...

Learn how to subtract a number by counting backwards with this Year 1 Primary Maths article from BBC Bitesize.