Integers Review

Vocabulary and Rules

100

When multiplying and dividing integers, if the signs are different your answer will be ____________________.

Negative

200

When multiplying and dividing integers, if the sings are the same the answer will be ____________________.

Positive

300

_____________ is the distance from zero.

Absolute value

400

Negative, positive whole numbers, and zero.

Integer

500

Which operation rule requires me to rewrite the problem to an addition problem?

Subtraction

Integers

100

Give an integer to explain the situation. The Patriots gained 10 yards.

Positive 10

200

The temperature dropped 7 degrees.

-7

300

Which numbers are integers? -7, 1/2, 5, 0.23, -10, 5.82, -2.6

-7, 5, -10

400

Which integers are less than -6? -4, 10, -7, 0, 8, -9, -11

-7, -9, -11

500

Order the following from least to greatest. 0, 10, -13, -1, 5, 15, -8, 2

-13, -8, -1, 0, 2, 5, 10, 15

Adding/Subtracting Integers

100

-6 + 5

-1

200

-16 + (-4)

-20

300

-5 - 3

-8

400

-6 - (-18)

12

500

12 - 19

-7

Multiply/Divide Integers

100

5(-6)

-30

200

-10(-10)

100

300

-30 ÷ (-5)

6

400

100 ÷ (-2)

-50

500

248 ÷ (-4)

-62

DividingFractions

100

1/4 ÷ 2/6

Simplify the answer.

3/4

200

4 ÷ 5/9

Write answer as a mixed number.

7 1/5

300

Tina feeds each of her dogs   1/8  of a can of food each day. She uses a total of  1/2  of a can of food each day. How many dogs does Tina have?

4 dogs

400

During snack time at preschool, the teacher divided 2 and 1/10 gallons of milk evenly among 7 students. How much milk did each student get? Simplify your answer

3/10

500

The penguins at the zoo eat 2 and 1/5 pounds of fish each day. The zookeeper bought 6 and 3/5 pounds of fish. How many days will the fish last?

3 days