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9-26 Group Addends to Solve an Addition Problem

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Last updated over 2 years ago
2 questions
Required
1
Required
1
Question 2
2.

Question 1
1.

What is the sum of 27 + 0?
Show a way to add 32 + 14
(32 + 10) + 4
(30 + 10) + 14
(30 + 10) + 4
(32 + 4) + 14