what fact family would help solve 15 divided by 5?
To determine the fact family that would help solve 15 divided by 5, we need to understand what a fact family is. In mathematics, a fact family consists of a set of related mathematical facts using the same numbers. For division, a fact family typically includes two division facts and their corresponding multiplication facts.
To find the fact family for 15 divided by 5, we start with the division fact itself: 15 ÷ 5 = ?.
To determine the related multiplication fact, we can reverse the operation. In this case, we multiply instead. So, 5 × ? = 15.
The fact family for 15 divided by 5 is:
- Division Fact: 15 ÷ 5 = 3
- Multiplication Fact: 5 × 3 = 15
Therefore, the fact family that would help you solve 15 divided by 5 is {15 ÷ 5 = 3, 5 × 3 = 15}.