If you enjoy a little bit of an extra challenge then this page is for you.
Why not see whether anyone else in your family wants to have a go too?
Take ten cards numbered 0 to 9.
Each time use all ten cards.
Arrange the cards to make:
a. five numbers that are multiples of 3
b. five numbers that are multiples of 7
c. five prime numbers
Make up more problems to use all ten cards to make five special numbers.
In April Flash Harry bought a saddle for £100.
In May he sold it for £200.
In June he was sorry he had sold it.
So he bought it back for £300.
In July he got tired of it.
So he sold it for £400.
Overall, did Flash Harry make or lose money?
How much did he make or lose?
Have fun and good luck!