I'm on a desktop PC or Mac

Use the help links below to enable Flash in your web browser:

Google Chrome
Safari
Internet Explorer
Microsoft Edge
Firefox

I'm on a tablet or mobile

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!

Close Help

Dartboard - Next

Using an image of a dartboard this site can help you round up to the nearest 10, 100, 1000 or whole number when using decimals. Either choose to reveal the answers or input your own. Works well on an interactive whiteboard.

Maths Resource
View Fullscreen 6-12 year olds

Have you tried...