Ratios and Rates with Fractions

Week 15 Tuesday - Unit rates and ratios of Fractions Day 2

Multiple Choice

Simplify:

$$\frac{1}{8}\ :\ \frac{4}{9}$$  

• $$\frac{9}{32}$$  

• $$\frac{32}{9}$$  

• $$\frac{4}{72}$$  

• $$\frac{1}{18}$$  

Open Ended

Since the last problem had a mixed number in the complex fraction, what must be done first before you can solve the problem?

Open Ended

What is the rate for this problem?

Jen rode her bike 1 ⅕ of a mile to her friend's house. It took her 10 minutes to get there. What was Jen's speed in miles per a minute?

Open Ended

What was the answer sentence from the last problem?