Work problems 1-18 with Fraction Circles. The division sign asks how many of the second fraction are in the first one. For example, 1/2 ÷ 1/4 asks how many fourths in a half, just like 10 ÷ 2 asks how many 2s in 10. Think of a rule to work the starred problems without Fraction Circles.

**Dividing Fractions with Fraction Circles**

What is a rule for problems 7-12?

What is a rule for problems 1-6?

What is a rule for problems 13-18?