Answer:
Explanation:
A fact family is a set of subtraction and addition equations or sentences that involve the same numbers.
Answer: Fact families are 3 numbers that make up a set of related math facts
.An example of a fact family for multiplication and division is 2, 3, and 6: 2 X 3 = 6, 3 X 2 = 6, 6 2 = 3, and 6 3 = 2.
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