Rational Numbers

A positive number is __________ less than a negative number.

• never
• always
• sometimes
• probably

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which set of numbers is ordered from least to greatest?

• -0.03, -1/2, 2, 2.5
• -34, -3/5, 0, 12.75
• 0, -1, 1, 2
• -1/4, -2, 0, 1/5

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

In between what two integers is the square root of 77?

• 5 and 6
• 6 and 7
• 7 and 8
• 8 and 9

Tags

CCSS.8.EE.A.2

In between what two integers is the square root of 44?

• 3 and 4
• 4 and 5
• 5 and 6
• 6 and 7

Tags

CCSS.8.EE.A.2

Which of the following rational numbers is the smallest?

• 0.41
• 2/5
• 0.5
• 3/8

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Place the numbers below in order from greatest to least: 60, -5, 1/4, 1/2, -6

• -6, -5, 1/4, 1/2, 60
• 60, 1/2, 1/4, -5, -6
• -6, -5, 1/2, 1/4, 60
• 60, 1/4, 1/2, -6, -5

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Complete the statement using <, = or >.
−9.43 __ −9.34 

• >
• <
• =
• none

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

What is the approximate value of √27 ?

• 5.2 units
• 3 units
• 13.5 units
• 6 units

Tags

CCSS.8.NS.A.2

Order the following from least to greatest.
√68,  √42,  √36,  −√100

• −√100, √36, √42, √68
• √36, √42, √68, −√100
• √42, √68, −√100, √36
• −√100, √42, √36, √68

Tags

CCSS.8.EE.A.2

CCSS.8.NS.A.2

What is a rational number ?

• A rational number  is a number that cannot be written as a fraction.
• A rational number is a number that can be written as a ratio.
• A rational number cannot be a repeating  decimal.
• A rational number is a never ending never repeating decimal.

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

CCSS.HSA.REI.A.2