Understanding Ratios

Define the term ratio.

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

What are the three ways to write a ratio

• 2;3 , 2 to 3 , 2\3
• 2:3 , 2 to 3 , 2/3
• 2:3 , 2 too 3 , 2/3

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the third way to write this ratio?

• 4/5

• 4 with 5

• 4 to 5

• 4 two 5

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

What are the three different ways you can write a ratio?

• Fraction, comma, words

• Fraction, colon, words

• Colon, words, pictures

• Picture, fraction, comma

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

What word can be used when writing a ratio?

• and

• be

• to

• a

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which is a way NOT to present a ratio?

• As a fraction

• Using a colon (:)

• Using the word "to"

• None. All of these are right ways to write a ratio

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Select all the possible ways to express the ratio of stars to red circles.

• 7 to 4

• 4 to 7

• 
  

  $\frac{4}{7}$

• $\frac{7}{4}$

• 4:7

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of squares to triangles?

• 3 to 6

• 3 to 9

• 9 to 6

• 9 to 3

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of circles to total shapes?

• 6 to 3

• 6 to 9

• 18 to 6

• 6 to 18

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of triangles to circles?

• 18 to 6

• 9 to 18

• 9 to 3

• 9 to 6

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CCSS.6.RP.A.1

CCSS.6.RP.A.2