Using this interactive worksheet you can illustrate to yourself how to add and substract integers.

Click the button
give me a hint three times.

After you have understood it
you can solve the problems without the illustration.

Click on the button
to check your results.

If the problem is solved, click on
  new problem   
to start again.

Can you top
229 points?


Topic: Integers - Adding and substracting on the number line -4-

Find the result!


© Andreas Meier, Weiden