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Home > CC1 > Chapter 1 > Lesson 1.2.3 > Problem 1-71

1-71.

Using whole numbers, fractions, and decimals, write at least eight addition equations that have a sum of 10. Write more if you can. Homework Help ✎

If you're having trouble, try subtracting values from 10 and, using these new numbers, rearrange the number pairs into addition.

Possible solutions: 2 + 8 = 10

4.5 + 5.5 = 10