7th grade Integers Test Review

1.

Multiple Choice

1 min

1 pt

Use the number line to find the sum.
-7 + 2 =

-5

5

-9

9

2.

Multiple Choice

1 min

1 pt

Use the number line to find the sum.
-3 + (-4) =

-7

7

-1

1

3.

Multiple Choice

20 sec

1 pt

A football team gained 9 yards on one play and then lost 22 yards on the next. Write a sum of integers to find the overall change in field position.

-9 + (-22) = -13

9 + (-22) = 13

9 + (-22) = -13

none

4.

Multiple Choice

20 sec

1 pt

The price of a share of stock started the day at $37. During the day it went down $3, up $1, down $7, and up $4. What was the price of a share at the end of the day?

$27

$31

$32

$35

5.

Multiple Choice

20 sec

1 pt

-5 + 8 +(-2)

1

2

3

4

6.

Multiple Choice

20 sec

1 pt

9

10

-9

-10

7.

Multiple Choice

20 sec

1 pt

7

5

-7

-5

8.

Multiple Choice

5 sec

1 pt

Evaluate the expression.
|–5 + 1|

4

-4

-6

6

9.

Multiple Choice

30 sec

1 pt

When multiplying or dividing a NEGATIVE and POSITIVE number your result will be...

Positive

Negative

Depends on which is bigger.

10.

Multiple Choice

1 min

1 pt

When multiplying or dividing a NEGATIVE and NEGATIVE number your result will be...

POSITIVE

NEGATIVE

DEPENDS ON WHICH NUMBER IS LARGER.

11.

Multiple Choice

20 sec

1 pt

44/-4=

11

-8

-11

-1/11

12.

Multiple Choice

20 sec

1 pt

-30/-10=

-30

-3

3

30

13.

Multiple Choice

1 min

1 pt

(-9)(-8)

-72

72

81

-81

14.

Multiple Choice

20 sec

1 pt

-4(-1)(-2)

-8

8

-7

7

15.

Multiple Choice

20 sec

1 pt

Rewrite an equivalent expression for –3-7

3 + 7

-3 - (-7)

-3 + (-7)

3 - 7

16.

Multiple Choice

45 sec

12 pts

2 - (-2) =

0

4

-4

-2

17.

Multiple Choice

45 sec

12 pts

-8 - (-6) =

-14

14

-2

2

18.

Multiple Choice

20 sec

1 pt

-8

20

-15

10

19.

Multiple Choice

20 sec

1 pt

19

-19

-60

60

20.

Multiple Choice

1 min

1 pt

The first play of a football game resulted in a loss of 12 yards. Then a penalty resulted in another loss of 5 yards. What is the total loss or gain?

a gain of 7 yards

a loss of 7 yards

a gain of 17 yards

a loss of 17 yards

21.

Multiple Choice

30 sec

1 pt

In Buffalo, New York, the temperature was -14°F in the morning. If the temperature dropped 7°F, what is the temperature now?

-7°F

-21°F

7°F

21°F

22.

Multiple Choice

30 sec

1 pt

What do you call a set of whole numbers and their opposites?
Example:
-3, -2, -1, 0, 1, 2, 3

difference

sum

integers

opposites

23.

Multiple Choice

30 sec

1 pt

What do you do when you are adding integers with different signs?

(-) and keep sign of smaller number

(-) and keep sign of larger number

(+) and keep sign of smaller number number

(+) and keep sign of larger number

24.

Multiple Choice

20 sec

1 pt

Bob lost 5 points on page one of his math test and he lost 9 points on page two of his math test. Which equation best describes Bob progress on his math test?

5 + 9 = 14

-5 + -9 = -4

-5 + -9 = -14

5 + -9 = -4

25.

Multiple Choice

20 sec

1 pt

A football team gained 9 yards on one play and then lost 22 yards on the next. Write a sum of integers to find the overall change in field position.

-9 + (-22) = -13

9 + (-22) = 13

9 + (-22) = -13

none

26.

Multiple Choice

1 min

1 pt

When you add integers with the same sign, what do you do?

(+) and keep the sign

(-) and keep the sign

(x) and keep the sign

(/) and keep the sign

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