This maths worksheet gives a little bit of practice with subtracting a single digit from a 2-digit number, keeping below 30. There is a number line to help.
There are a range of mental arithmetic strategies that can be used for these, depending on the numbers. For example 25 – 5 is straightforward, however 23 -6 could prove much trickier and the number line could be used in several ways.
- Free Year 2 Maths Worksheets
- © 2009 Maths Blog