Math Checkpoint: Rational Numbers & Integer Operations

Which of the following shows the correct order of the numbers -3, 0, 2.5, and -1.5 as they would appear from left to right on a number line?

• -3, -1.5, 0, 2.5

• -1.5, -3, 0, 2.5

• 2.5, 0, -1.5, -3

• 0, -1.5, -3, 2.5

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which number is greater: -8 or -5?

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Arrange in order from least to greatest: -4, 2, 0, -1.5

• -4, -1.5, 0, 2

• -4, 0, -1.5, 2

• 2, 0, -1.5, -4

• -1.5, -4, 0, 2

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which number is farther from zero: -6 or 4?

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Fill in the blank with <, >, or = : -3 ___ -7

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which point is to the right of -2 on a number line?

• -4

• -1

• -3

• -5

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which number is closest to zero?

• -2

• -0.5

• 0.75

• -1

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

If a number is to the left of 0 on a number line, it must be:

• Positive

• Negative

• Zero

• Undefined

Tags

CCSS.6.NS.C.6A

What is the absolute value of -12?

Tags

CCSS.6.NS.C.7C

Absolute Value (7.NR.1.3)

|-3| + |5| = ?

• 8

• 2

• -8

• -2

Tags

CCSS.6.NS.C.7C