Integers

12 - (-12)

• 24

• -24

• 0

• -144

5 - (-12)

• -7

• 7

• 17

• -17

Multiply
(5) • (–9) • (–2)

• 90

• -45

• -90

• 47

2 + (-21) 

• 19

• -19

• -23

• 23

What are integers?

• Only positive numbers.

• Only negative numbers

• Positive and Negative Whole numbers including the number zero

• Only Zero

The set of negative numbers and whole numbers is called

• natural numbers

• integers

• positive numbers

• 0

Integers are

• all positive numbers only.

• all negative numbers only.

• all positive and negative numbers and zero

• percentages, fractions, & square root.

Integers are

• all positive numbers only.

• all negative numbers only.

• all counting numbers and their opposites

• percentages, fractions, & square root.

A positive and a negative together make a ________ ______________.

• happy pair

• integer pair

• zero pair

• double pair

Which numbers do not belong in the set of numbers called integers?

• 0, 1, 2

• -5, -4, -3

• -1, 0.65, 3.24