TEKS.MATH.7.2A

What does this number belong to: 
a terminating decimal

• Rational Number
• Irrational Number

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TEKS.MATH.7.2A

TEKS.MATH.8.2A

What is true about irrational numbers?

• They are terminating decimals.
• They are non-repeating decimals.
• They are fractions.
• They are natural numbers.

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TEKS.MATH.7.2A

Is this mapping a function or not a function? 

• Function
• Not a Function

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TEKS.MATH.7.2A

Which set of values is a function?

• (9,5) (10,5) (9,-5) (10,-5)
• (3,4) (4,-3) (7,4) (3, 8)
• (6,-5) (7, -3) (8, -1) (9, 1)
• (2, -2) (5, 9) (5, -7) (1, 4)

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TEKS.MATH.7.2A

Which statement is true?

• Every rational number is an integer
• Every whole number is a natural number
• Every integer is a whole number
• Every whole number is a rational number

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TEKS.MATH.7.2A

Classify the following number:
1.01011011101111....

• Rational
• Irrational
• None of these

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TEKS.MATH.7.2A

Which of the following is NOT a rational number?

• -5.43816
• ⅘
• 2.11121314...
• 17

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TEKS.MATH.7.2A

A repeating decimal or decimal that terminates is called a 

• Natural Number
• Irrational Number
• Rational Number
• Whole Number

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TEKS.MATH.7.2A

TEKS.MATH.8.2A

A fraction is which type of number?

• Rational
• Irrational

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TEKS.MATH.7.2A

Which of the following could the diagram represent?

• I: rational, II: natural

• I: integer, II: whole

• I: integer, II: rational

• I: whole, II: natural

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TEKS.MATH.7.2A