J. Find Related Facts
- Solve the subtraction facts below. Then fill in the related addition and subtraction facts on the lines.
- 11 − 6 =
11 − 5 = 6
6 − 5 = 11
5 − 6 = 11 - 10 − 7 =
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____________________ - 9 − 5 =
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____________________ - Sort subtraction flash cards from Group 3 and Group 4 into pairs of related facts. Be ready to discuss what strategies you used to make pairs.
- What are the addition number sentences that go with 11 − 8?
_________________________ _________________________ - What are the addition number sentences that go with 9 − 2?
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