Easy Integers

-23 + (+25)

• 48

• -48

• 2

• -2

54 + 69

• -14

• 14

• 113

• 123

132 - (+139)

• 156

• 259

• -7

• -6

34 + 28

• 46

• 52

• 68

• 62

What are integers?

• Only positive numbers.

• Only negative numbers

• Positive and Negative Whole numbers including the number zero

• Only Zero

Integers are (a)   .

• all numbers

• whole numbers

• negative and positive whole numbers

• none of these

Dimitri is buying a car. He chooses Option 1 to add a new sound system to his car. What integer represents the change from the base price of the car to its final price?

• -$700.00

• -$400.00

• $300.00

• $400.00

A temperature drop from 10 degrees to -15 degrees is represented by which integer? (a)  

• 25

• -25

• 5

• -5

45 - 45

• 90

• -90

• 0

• 100

-57 + 60

• -3

• 3

• 99

• -99