Watch this tutorial to help you subtract from a multiple of 10
Now have a go at this, for subtracting from multiples of 100 or 1000. Pause the video to make sure you really understand the first part, about the difference between two numbers. Get out some beads, coins, pasta or something so that you can prove it, by physically moving things. If it makes your brain too fuzzy, don’t worry! We will do it again when we are back at school.
