Lesson 4.2: Ratios And Unit Rates

10 Questions | By Bfemi84.of | Last updated: Apr 21, 2018 | Total Attempts: 74

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Objectives: You will learn how to write ratios as a word, fraction and using colon You will learn how to write rates as a word, fraction and using colon

Questions and Answers

1.

A comparison of two quantities or numbers
- A.
  
  Proportion
- B.
  
  Ratio
- C.
  
  Unit
- D.
  
  Unit rate
2.

comparing two different variables: miles to gallons, sandwiches to people, etc.
- A.
  
  Proportion
- B.
  
  Rate
- C.
  
  Ratio
- D.
  
  Unit
3.

Finding how much ONE quantity would be (per gallon, per ounce, per person)
- A.
  
  Proportion
- B.
  
  Ratio
- C.
  
  Unit
- D.
  
  Unit rate
4.

Two ratios that are equivalent.
- A.
  
  Proportion
- B.
  
  Ratio
- C.
  
  Unit rate
- D.
  
  Rate
5.

Equivalent
- A.
  
  Various
- B.
  
  Total
- C.
  
  Sum
- D.
  
  Equal
6.

Putting a fraction or ratio in LOWEST TERMS
- A.
  
  Simplify
- B.
  
  Reduce
- C.
  
  Make small
- D.
  
  None of the above
7.

Which is NOT the correct way to say a ratio?
- A.
  
  1:4
- B.
  
  1 to 4
- C.
  
  1 out of 4
- D.
  
  One fourth
8.

Which ratio is equivalent to 3:4?
- A.
  
  9:12
- B.
  
  6:12
- C.
  
  12:9
- D.
  
  None of the above
9.

What is the ratio 24:105 in lowest terms?
- A.
  
  2:23
- B.
  
  24:105
- C.
  
  8:35
- D.
  
  12:53
10.

Review: Percent means out of...
- A.
  
  1
- B.
  
  10
- C.
  
  100
- D.
  
  1,000

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