Year 1 Subtract by Crossing through 10

Differentiated worksheet where Year 1 children have to try and subtract by crossing through 10. They are encouraged to see the number they are taking away as 2 smaller parts, the first part gets you to 10 and the second part is what’s left.

It is very important that children know all their number bonds below 10 really well in order to be successful at this lesson.

A number line accompanies each calculation to help children see the idea of using the 10 to help subtract quickly and efficiently.