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How does knowing 8+5=13 help you solve 13-5?​
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How does knowing 8+5=13 help you solve 13-5?​

How does knowing 8+5=13 help you solve 13-5?​-example-1
User Spenhouet
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2 Answers

2 votes

Answer:

because 8 + 5 = 13 which means that 13-5 =8

Explanation:

User Pure Function
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6 votes

Answer:

Fact Families

Explanation:

They are fact families

User Rose Specs
by
8.2k points
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