TEKS.MATH.6.4C

A bag of marbles comes with 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to yellow?

• 2 to 5
• 5 to 3
• 3 to 5
• 5 to 2

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TEKS.MATH.6.4C

At a summer camp, there are 40 girls out of 60 campers.  What is the ratio written in simplest form?

• 2/3
• 20/30
• 40/60
• 10/60

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TEKS.MATH.6.4C

Tell if the ratio is part-to-part or part-to-whole.
4 apples to 3 oranges

• Part-to-Part
• Part-to-Whole

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TEKS.MATH.6.4C

Two ratios, or fractions, that are equal.

• Reciprocal
• Mean
• Integers
• Proportions

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TEKS.MATH.6.4C

Your brother has a bag of marbles.  He has 8 green marbles, 3 blue marbles, 7 red marbles, and 2 yellow marbles. What is the ratio of blue and yellow marbles to red marbles?

• 11 : 7
• 9 to 11
• 5 to 7
• 2 : 15

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TEKS.MATH.6.4C

There are three ways to write a ratio?

• True

• False

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TEKS.MATH.6.4C

What is a proportion?

• When two ratios can be simplified
• When two ratios are equivalent and show the same value
• When two ratios have the exact same numbers
• When two ratios can be multiplied by 2

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TEKS.MATH.6.4C

Are the ratios 2:1 and 18:9 equivalent?

• No

• Yes

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TEKS.MATH.6.4C

A snack mixture contains 5 walnuts, 4 hazelnuts, and 10 peanuts. What is the ratio of the number of walnuts, hazelnuts, and peanuts to the number of peanuts?

• 9 to 10

• 10 to 9

• 10 to 19

• 19 to 10

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TEKS.MATH.6.4C

3 es a _______ como 12 es a 20

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TEKS.MATH.6.4C