Review of Adding and Subtracting Integers

Express the sentence as an integer:

A withdrawal of $100

• 100

• -100

Express the sentence as a number:

Spent $45 shopping

• 45

• -45

Express the sentence as an integer:

The temperature rose 15 degrees

• 15

• -15

(-2) + 4 

• -2
• 2
• 0
• -4

3 + (-7)

• 10
• 4
• -10
• -4

What is the distance from -7 to 5 on a number line? 

• 12
• -12
• 2
• -4

Fill in the blanks:

When you add integers with the same sign, you add the numbers and ______ ____ ________.

• turn it negative

• keep the sign

• make it positive

• forget the rest

Fill in the blanks: When you are adding integers with different signs, ____________ the numbers and use the sign of the __________ value.

• subtract, larger

• add, direct

• divide, number

• multiply, negative

When you add two negative numbers your answer will be:

• opposites

• positive

• negative

• wrong

When you add two positive numbers, your answer will be:

• negative

• wrong

• divided

• positive