2 years ago

These numbers form an addition and subtraction fact family for 8,3,11 what is the answer

1 answer:

7 0

Answer:

A fact family is a set of related addition and subtraction number sentences that include the same numbers. The numbers 2, 4, and 6 can be written in two different addition sentences. The numbers 2, 4, and 6 can be written in two different subtraction sentences. These four number sentences make up a fact family.

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These numbers form an addition and subtraction fact family for 8,3,11 what is the answer​

These numbers form an addition and subtraction fact family for 8,3,11 what is the answer