Rational and Natural Numbers, Integers and Sets

Which one of these is NOT an integer?

• 5
• 0
• -1.4
• -6

Tags

CCSS.6.NS.C.6

What is true about the number 15?

• Its a whole number only
• Its a whole number and integer only
• Its a whole number, integer, and rational number
• Its none of the above

Order these integers from least to greatest:  -15, 0, 11, -4, 7, -3

• 0, -3, -4, 7, 11, -15
• -15, -4, -3, 0, 7, 11
• -3, -4, 0, 7, 11, -15
• -15, -3, -4, 0, 7, 11

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

-45 is _______ than 9

• Greater
• Less
• Equal
• Bigger

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

The set of positive whole numbers, their opposites and zero.

• opposites

• integers

• absolute value

• rational numbers

Tags

CCSS.6.NS.C.6A

Any number that can be written as a fraction.

• opposites

• integers

• absolute value

• rational numbers

Tags

CCSS.6.NS.A.1

CCSS.6.NS.C.6

CCSS.6.NS.C.7

Every counting number is an integer.

• True

• False

Tags

CCSS.6.NS.C.6A

Reduce the following fraction:
16/20 =

• 8/10
• 4/5
• 1/2
• 16/20

Tags

CCSS.4.NF.A.1

CCSS.4.NF.A.2

Solve:
-6 x (-5)

• -30
• 36
• 30
• -36

Tags

CCSS.7.NS.A.2B

CCSS.7.NS.A.2A

Solve:
4+ (-5) - 6

• 3
• 5
• -5
• -7

Tags

CCSS.7.NS.A.1D