STAAR Real Numbers 22-23

2022

Set Q and Set Z are subsets of the real number system.

Q = {rational numbers}

Z = {integers}

Which Venn diagram best represents the relationship between Set Q and Set Z?

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8.2A

2018

Which Venn diagram correctly represents the relationship between rational numbers and irrational numbers?

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8.2A

2015

Which Venn diagram correctly describes the relationship between Set R and Set W?

R = {real numbers}

W = {whole numbers}

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8.2A

• 66 cm

• 44 cm

• 33 cm

• 11 cm

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8.2B

• Point A

• Point B

• Point C

• Point D

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8.2B

2018

Point Q is shown on the number line.

Which value is best represented by point Q?

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8.2B

• 22 ft

• 44 ft

• 9 ft

• 7 ft

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8.2B

• Point M

• Point N

• Point P

• Point O

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8.2B

2022

There are a total of 463,100 books in a library. What is the value of the exponent when this number is written in scientific notation?

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8.2C

2021

The area of a piece of land is 4,951,000 square meters. How is this number of square meters written in scientific notation?

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8.2C