Grade 6 | Unit 8: Data Sets and Distributions | Check Your Readiness (A)

Calculate each quotient.

• 25

• 50

• 1.75

• 2.14

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5.NBT.B.7

5.NBT.B.6

Evaluate each expression.

• 13.8

• 2.74

• 16.6

• 6

• 50.93

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5.NBT.B.7

The bar graph shows how many students are in grades 6, 7, and 8 at a school. About how many total students are in these three grades?

(a)  

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3.MD.B.3

Which grade has the most students?

(a)  

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3.MD.B.3

About how many more sixth graders are there than eighth graders?

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3.MD.B.3

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5.MD.B.2

Diego drew this line plot showing the width, in inches, of all the bolts in a storage bin. Select all the true statements. Description: Dot plot from 0 to one and one fourth by one fourths. Width in inches. Beginning at one fourth, number of dots above each increment is 1, 3 dots at three eighths, 2, 4 dots at five eighths, 0, 1 dot at seven eighth, 0, 1.

• A: There are 12 bolts in the storage bin.

• F: The difference between the maximum and minimum width of the bolts is 1 inch.

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5.MD.B.2

5.NF.A.1

This line plot shows the amount of time, in seconds, that it took 20 sixth graders to run a 50-meter dash. Select all the true statements.

• A: The fastest time was 7.0 seconds.

• B: No runner recorded a time of 7.2 seconds.

• C: The fastest 5 students’ total time was 36.3 seconds.

• D: Exactly half of the students were faster than 7.7 seconds.

• E: The difference between the fastest and slowest times was 0.9 seconds.

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5.NBT.B.7

5.MD.B

Calculate each percentage.

• 12.5

• 30

• 15

• 45

• 22.5

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6.NS.B.3

6.RP.A.3.c