Integer

-2 + 10

• 8

• -8

• 12

• -12

-2 - (-8)

• 6

• -6

• -10

• 10

Evaluate:
−30÷2

• −15

• 15

• 10

• −10

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.

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

• 0, 1, 2

• -5, -4, -3

• -1, 0.65, 3.24

• A loss of 7 dollars.

• Climbing up 7 feet.

• A $7 discount.

• Getting 7 points added to a test grade.

Evaluate:
−19+14

• −5

• 5

• −33

• 33

5 - (-12)

• -7

• 7

• 17

• -17

Which of the following numbers is NOT an integer?

• - √36

• 0

• 8/4

• -0.15