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Guess the exact addition or subtraction in five tries. The form of the equation is "a + b = c" or "a - b = c", where c is positive
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- Developed by
- Kiru
- Published by
- Kiru
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- EducationalNon-fiction
Guess the exact addition or subtraction in five tries. The form of the equation is "a + b = c" or "a - b = c", where c is positive
