Use the help links below to enable Flash in your web browser:
Unfortunately your device probably doesn't support Flash.
This resource was created by a third party. All of the games and resources Topmarks creates are tablet friendly!
See if you can repair the swimming pool slide by working out the subtraction sums. It will help you with your mental arithmetic. There are different levels of difficulty.
Sign up for Newsletters
Follow us on Pinterest
Like us on Facebook
Follow us on Twitter
© 1998-2017 Topmarks Online Ltd. All rights reserved.