Title: Multiply Integers Review
Course: quiz duplicate error

Q: Multiply.

5 ∙ (-3) ∙ (-12)
- -3 (incorrect)
- 180 (correct)
- -10 (incorrect)
- -180 (incorrect)
A: 180

Q: Multiply.

-10(5)
- -55 (incorrect)
- -150 (incorrect)
- -50 (correct)
- -500 (incorrect)
A: -50

Q: Multiply.

(-1)(-3)(-7)
- -21 (correct)
- 21 (incorrect)
- -42 (incorrect)
- -11 (incorrect)
A: -21

Q: Solve the problem.

Rosa averages 19 miles per gallon of gasoline in her car. How far can she travel on 13 gallons of gasoline?
- 247 miles (correct)
- 33 miles (incorrect)
- 32 miles (incorrect)
- 248 miles (incorrect)
A: 247 miles

Q: Solve the problem.

John earns $11.20/hour. If he works 15 hours, how much will he earn?
- $168.10 (incorrect)
- $168.00 (correct)
- $169.10 (incorrect)
- $168.01 (incorrect)
A: $168.00

Q: Multiply.

6 ∙ (-7) ∙ 5 ∙ (-7)
- 1470 (correct)
- -1470 (incorrect)
- -3 (incorrect)
- -203 (incorrect)
A: 1470

Q: Multiply.

-19 ∙ 8
- -133 (incorrect)
- -152 (correct)
- 133 (incorrect)
- -160 (incorrect)
A: -152

Q: Multiply.

-18 ∙ (-12)
- 216 (correct)
- 228 (incorrect)
- -234 (incorrect)
- 234 (incorrect)
A: 216

Q: Multiply.

(-1)(-3)(-4)
- 12 (incorrect)
- -12 (correct)
- -24 (incorrect)
- -8 (incorrect)
A: -12

Q: Multiply.

5 ∙ (-2) ∙ (-18)
- 8 (incorrect)
- -15 (incorrect)
- 180 (correct)
- -180 (incorrect)
A: 180

Q: Multiply.

-6 ∙ 9
- -154 (incorrect)
- -540 (incorrect)
- -63 (incorrect)
- -54 (correct)
A: -54

Q: Multiply.

3(-11)
- -330 (incorrect)
- -33 (correct)
- -133 (incorrect)
- -36 (incorrect)
A: -33

Q: Multiply.

(-7)(-6)(0)(8)
- -48 (incorrect)
- 336 (incorrect)
- 0 (correct)
- -336 (incorrect)
A: 0

Q: Multiply.

-3 ∙ (-3)
- -12 (incorrect)
- -9 (incorrect)
- 9 (correct)
- 12 (incorrect)
A: 9

Q: Solve the problem.

A stockbroker sold 45 shares of stock for $31.74 each. What was the total amount of the sale?
- $1428.40 (incorrect)
- $1428.20 (incorrect)
- $1428.41 (incorrect)
- $1428.30 (correct)
A: $1428.30

Q: Multiply.

3(-6)
- -18 (correct)
- -8 (incorrect)
- -36 (incorrect)
- 18 (incorrect)
A: -18

Q: Multiply.

-2 ∙ (-16)
- 34 (incorrect)
- 48 (incorrect)
- 32 (correct)
- -34 (incorrect)
A: 32

Q: Multiply.

18 ∙ (-9)
- 180 (incorrect)
- -153 (incorrect)
- -180 (incorrect)
- -162 (correct)
A: -162

Q: Multiply.

(-3)(3)(-2)(-5)
- 90 (incorrect)
- -7 (incorrect)
- -90 (correct)
- 18 (incorrect)
A: -90

Q: Multiply.

-14 ∙ 5
- -70 (correct)
- 56 (incorrect)
- -75 (incorrect)
- -56 (incorrect)
A: -70

Q: Solve the problem.

If a roll of wallpaper costs $36, how much will 15 rolls cost?
- $543 (incorrect)
- $54 (incorrect)
- $51 (incorrect)
- $540 (correct)
A: $540

Q: Solve the problem.

If a garage charges $21 for an oil change, how much will it take in if oil is changed on 31 cars?
- $61 (incorrect)
- $660 (incorrect)
- $52 (incorrect)
- $651 (correct)
A: $651

Q: Multiply.

-8(2)
- -160 (incorrect)
- -18 (incorrect)
- -16 (correct)
- -116 (incorrect)
A: -16