In Step-by-Step mode, each single step of the addition is explained and illustrated. The numbers involved in the current step are highlighted and explained.
Are you ready, then you can start the training mode. Here you resolve the addition and can apply your newly acquired knowledge.
If you want to review a addition then the release mode is the right thing. Here you insert the addition and get the result immediately.
- Solving mode
- Step-by-Step Mode
- Training mode
- Decimals support
- See carry over
- Supports arbitrarily large numbers
See also Division Training, Multiplication Training