CR Lesson 5

Which shows a unit rate?

• 90 hotdogs in 2 hours

• 90 hotdogs in 1 hour

Which correctly shows how we write ratios?

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• 

To solve a proportion, cross ______________ & _______________.

• multiply, divide

• divide, multiply

To solve for the missing value, you....

• $12\ \times2\ \div3$

• $12\ \times3\ \div2$

To write the ratio of 20 hotdogs eaten in 4 minutes...

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• 

Which correctly shows how to divide the fractions?

• $\frac{3}{5}\times\frac{3}{2}$

• $\frac{3}{5}\times\frac{2}{3}$

Round to the tenths place.

What is pictured?

• rounding decimals

• solving a proportion

• calculating a unit rate

• dividing fractions

Which shows how to convert the fraction into a decimal?

Name that logo

• Volkswagen

• BMW

• Toyota

• Mercedes