The multiplication square below has had all its headings and answers hidden. All of the headings are numbers from 2 to 12.

Once you've worked out what each heading must be, drag the purple numbers to the appropriate spaces. When you think you have cracked it, click "Show the solution" to see if you are right.

Here are some more Missing Multiplier challenges you might like to try:

A 6 by 6 grid, using multipliers up to 15

An 8 by 8 grid, using multipliers up to 18

A 10 by 10 grid, using multipliers up to 20