The 5-step plan
Practise subtraction up to 50 using the five steps. You can earn medals for the first four steps, and you get a diploma if you complete the final step correctly. For addition sums up to 50, none of the answers will be higher than 50.
During the final step, you can earn a diploma. There is no time limit.
Step 1
Step 2
Step 3
Step 4
Try to answer all the 15 questions right!
Description Subtraction up to 50
Do subtraction exercises up to 50 here, using the five-step plan. In the exercises you have to subtract numbers from each other. The first four steps give you all the time you need to practise to then get your diploma.
Example sums are:
- 33 - 14 = 19
- 17 - 12 = 5
By completing the exercises, you can win medals for your trophy case. Once you've properly mastered these subtraction sums, you can move on to subtraction sums up to 100.
Practice also these 5-step plans
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Subtraction up to 505-step plan
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Subtraction up to 1005-step plan
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Addition up to 505-step plan
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Addition up to 1005-step plan