Quiz about Integer Operations Review

Question 1

When multiplying and dividing, if the signs of the two numbers are the SAME, then the answer is going to be...

Accepted Answer

Positive

Answer

Negative

Answer

I don't know

Question 2

-7 x 8 =

Accepted Answer

-56

Answer

56

Answer

49

Answer

-49

Question 3

When adding integers, if the sign is the SAME, you...

Accepted Answer

Add the numbers

Answer

Subtract the numbers

Question 4

When adding integers, if the signs are DIFFERENT you...

Accepted Answer

Subtract the numbers

Answer

Add the numbers

Question 5

When adding integers with the SAME sign, the answer...

Accepted Answer

Keeps the sign of both

Answer

Takes the sign of the bigger number

Question 6

22 - (-11) =

Accepted Answer

33

Answer

-33

Answer

-11

Answer

11

Question 7

-7 - 9 =

Accepted Answer

-16

Answer

16

Answer

2

Answer

-2

Question 8

10 - 22 =

Accepted Answer

-12

Answer

32

Answer

-32

Answer

12

Question 9

72 + -18 =

Accepted Answer

54

Answer

90

Answer

-90

Answer

-54

Question 10

9 - 10

Accepted Answer

-1

Answer

1

Answer

19

Answer

-19

Question 11

Rewrite this subtraction problem as addition of the opposite:

-12 - 8

Accepted Answer

-12 + -8

Answer

12 + -8

Answer

-12 + 8

Answer

12 + 8

Question 12

9 + -3

Accepted Answer

6

Answer

12

Answer

-12

Answer

-6

Question 13

-2 - (-3)

Accepted Answer

1

Answer

5

Answer

-5

Answer

-1

Question 14

Fill in the blank:

A POSITIVE number divided by a NEGATIVE number is ____________ POSITIVE.

Accepted Answer

never

Answer

always

Answer

sometimes

Question 15

Fill in the blank:

A NEGATIVE number divided by a NEGATIVE number is ____________ POSITIVE.

Accepted Answer

always

Answer

never

Answer

sometimes

Question 16

-4 + 4=?

Accepted Answer

0

Answer

8

Answer

-8

Answer

16

Question 17

-4 + 9

Accepted Answer

5

Answer

-13

Answer

13

Answer

-5

Question 18

-8 - 6

Accepted Answer

-14

Answer

-2

Answer

2

Answer

14

Question 19

7 - 26

Accepted Answer

-19

Answer

19

Answer

33

Answer

-33

Question 20

-9 + (-5)

Accepted Answer

-14

Answer

14

Answer

-4

Question 21

(-9)(-8)

Accepted Answer

72

Answer

-72

Answer

81

Answer

-81

Question 22

-2 - (-8)

Accepted Answer

6

Answer

-6

Answer

-10

Answer

10

Question 23

18 - (-4)

Accepted Answer

22

Answer

-22

Answer

4

Answer

-4

Question 24

-7 x 4

Accepted Answer

-28

Answer

24

Answer

28

Answer

-24

Question 25

-4 x -4

Accepted Answer

16

Answer

-8

Answer

8

Answer

-16

Question 26

-9 + 9

Accepted Answer

0

Answer

18

Answer

-18

Answer

81

Question 27

8 - 12

Accepted Answer

-4

Answer

4

Answer

-6

Answer

-8

Question 28

- 21 / 7

Accepted Answer

-3

Answer

3

Answer

-28

Answer

14

Question 29

(-9)(-8)

Accepted Answer

72

Answer

-72

Question 30

-8 - 6

Accepted Answer

-14

Answer

-2

Answer

2

Answer

14

Question 31

-2 - (-8)

Accepted Answer

6

Answer

-6

Answer

-10

Answer

10

Question 32

-10+4

Accepted Answer

-6

Answer

-14

Answer

14

Answer

6

Question 33

-7 x 4

Accepted Answer

-28

Answer

24

Answer

28

Answer

-24

Question 34

-5 x -8

Accepted Answer

40

Answer

-40

Answer

-13

Answer

-45

Question 35

Evaluate the Expression.

-4 + (-6)

Accepted Answer

-10

Answer

2

Answer

-2

Answer

10

Question 36

Evaluate the Expression.

-10 - 4

Accepted Answer

-6

Answer

-14

Answer

6

Answer

14

Question 37

Evaluate the Expression.

12 - (-4)

Accepted Answer

16

Answer

-16

Answer

8

Answer

-8

Question 38

Evaluate the Expression.

8 - 12

Accepted Answer

-4

Answer

-20

Answer

4

Answer

20

Question 39

Which of the following expressions has the greatest value?

Accepted Answer

11-(-5)

Answer

-7+(-3)

Answer

-9+5

Answer

12-6

Question 40

Evaluate the Expression when a = -2, b = 5, c = -10

ac

Accepted Answer

20

Answer

-10

Answer

10

Answer

-20

Question 41

Evaluate the Expression when a = -2, b = 5, c = -10

b - c

Accepted Answer

15

Answer

-15

Answer

5

Answer

-5

Question 42

Solve the following:
6(-3) - 2

Accepted Answer

-20

Answer

1

Answer

-16

Answer

20

Question 43

True or False?
2(-3) + 10 = 9

Accepted Answer

False

Answer

True

Question 44

- 14 - (- 6)

Accepted Answer

-8

Answer

8

Answer

-20

Answer

20

Question 45

What is the opposite of 11

Accepted Answer

-11

Answer

1/11

Answer

0.11

Answer

11

Question 46

A cyclist travesl downhill for 125 feet.  Then she travels up a hill 50 feet.  How far is the cyclist?

Accepted Answer

-75 feet

Answer

175 feet

Answer

75 feet

Answer

-25 feet

Question 47

A team gained 5 yards on their first play of the game.  Then they lost 6 yards.  Find the total change in yardage.

Accepted Answer

-1 yard

Answer

1 yard

Answer

11 yards

Answer

-11 yards

Question 48

Your checking account is overdrawn by $50.  You write a check for $20.  What is the balance in your account?

Accepted Answer

-$70

Answer

-$30

Answer

$70

Question 49

A roller coaster begins at 90 feet above ground level.  Then, it descends 105 feet.  Find the height of the coaster after the first descent.

Accepted Answer

-15 feet

Answer

15 feet

Answer

195 feet

Answer

5 feet

Question 50

A drought can cause the level of the local water supply to drop by a few inches each week.  Suppose the level of the water supply drops 2 inches each week.  How much will it change in 4 weeks?

Accepted Answer

-8 inches

Answer

-16 inches

Answer

-2 inches

Question 51

If it is 85 degrees in California and -4 degrees in Nebraska, how many degrees warmer is it in California?

Accepted Answer

89

Answer

-89

Answer

81

Answer

-81

Question 52

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.

Accepted Answer

9 + (-22) = -13

Answer

-9 + (-22) = -13

Answer

9 + (-22) = 13

Answer

none

Question 53

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?

Accepted Answer

a loss of 17 yards

Answer

a gain of 7 yards

Answer

a loss of 7 yards

Answer

a gain of 17 yards

Question 54

The temperature on Sunday was -15^o C. The temperature on Monday was 12 degrees less than the temperature on Sunday. What was the temperature on Monday?

Accepted Answer

-27o C

Answer

27o C

Answer

-3o C

Answer

3o C

Question 55

A submarine was situated 800 feet below sea level. If it ascends 350 feet, what is its new position?

Accepted Answer

-450

Answer

450

Answer

1150

Answer

-1150

Question 56

A football team lost 5  yards on  4 consecutive plays.  What is the total change in yards from where the team started?

Accepted Answer

-20 yards

Answer

9 yards

Answer

20 yards

Answer

-1 yards

Question 57

A company loses $780 as a result of a shipping delay. The six owners of the company must share the loss equally. Write an integer to show the profit for each owner.

Accepted Answer

-$130

Answer

-$13

Answer

$13

Answer

$130

Question 58

The temperature drops 15^o over the course of 5 hours. What is the average change in temperature over the 5 hours?

Accepted Answer

-3 degrees per hour

Answer

3 degrees per hour

Answer

10 degrees per hour

Answer

-10 degrees per hour

Question 59

The coastline recedes at a rate of 3cm per year. How much of the coastline disappears after 4 years?

Accepted Answer

-12 cm

Answer

12cm

Answer

7cm

Answer

-7cm

Question 60

A game show contestant starts a game by answering three questions incorrectly. Each incorrect answer costs the contestant $900. What integer would represent the point total for the contestant?

Accepted Answer

-$2700

Answer

$2700

Answer

$300

Answer

-$300

Integer Operations Review

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