Add numbers

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This wizard is meant to help students understand the process of adding two numbers.

 

It can be accessed by clicking on Wizard Button | Basic operations with numbers | Add numbers.

 

In order to add two numbers:

  • Type each addend in one of the boxes provided (remember that the order in which you enter numbers does not affect the result).
  • Click "Solve Step" as many times as needed to reach the result.
  • Remember you can use the "Explain" button whenever you want to take a look at the explanation for a step.

 

hint2 You can add numbers which are even longer than the space-holders provided to enter the numbers.

 

Watch Video

video Adding decimal numbers

video Adding long numbers