order of operations with integers

Order of operations with integers

Multiple Choice

-15 ÷ 3

• -12
• -5
• -18
• 5

Multiple Choice

(-25) ÷ (-5)

• 5

• -5

• -20

• -30

Multiple Choice

-20/5=

• -4

• 4

• -100

• 100

Multiple Choice

4(-20)

• 80
• -80
• 24
• -24

Multiple Choice

7 x -4

• 28

• -28

• 11

• 74

Multiple Choice

(-9)x(-8)

• -72

• 72

• 81

• -81

Multiple Choice

Choose the answer.
5²

• 10
• 15
• 20
• 25

Multiple Choice

3² = 3×2

• True 
• False

Multiple Choice

How would you represent 8⁶ ?

• 8 x 6

• 8 x 8 x 6

• 8 x 8 x 8 x 8 x 8 x 8

• 6 x 6 x 6 x 6 x 6 x 6 x 6 x 6

Multiple Choice

Which is equivalent to 2⁴

• 8

• 20

• 16

• 12

Multiple Choice

Which expression is equivalent to 3⁴?

• 3+3+3+3

• 4+4+4

• 4x4x4

• 3x3x3x3

Multiple Choice

 $-5^2$  

• 25

• -25

• 10

• -10

Multiple Choice

 $\left(-5\right)^2$  

• 25

• -25

• -10

• 10

Multiple Choice

 $\left(-3\right)^2$  

• 6

• 6

• 9

• -9

Multiple Choice

 $-3^2$  

•  $-\left(3\times3\right)$  

•  $-3\times2$  

Multiple Choice

 $\left(-3\right)^2$  

•  $\left(-3\right)\left(-3\right)$  

•  $\left(-3\right)\times2$  

Multiple Choice

Which operation must be performed first?
5² + (9 - 1) ÷ 4 × 10 + 1

• 5²
• 9 - 1
• 4 × 10
• 10 + 1

Multiple Choice

Simplify the following:

-8 + (15 - 3) ÷ 4

• -5

• 1

• -11

• 11

Multiple Choice

2 + (9² - 4)

• 16

• 77

• 79

Multiple Choice

Solve the following:

3 + 27 ÷ (-3)

• -6

• -10

• 10

• -12

Multiple Choice

What are the steps to solve the following expression?

50 − 16 ÷ 2

• add, multiply

• subtract, divide

• divide, subtract

• subtract, multiply

Multiple Choice

Find and explain the error.

5 - 3 + 2

5 - 5

0

• There is no error.

• Addition was done first and you should have subtracted first

• There is a subtraction error

Multiple Choice

-3(-5) - 16

• -8

• 24

• -24

• -1

Poll

How do you feel about multiplying and dividing integers?

• I am having trouble

• I can do it with help

• I can do it on my own but make some mistakes

• I can do it on my own and get them all right

Poll

How do you feel about solving exponents (with both positive and negative bases)?

• I am having trouble

• I can do it with help

• I can do it on my own but make some mistakes

• I can do it on my own and get them all right

Poll

How do you feel about solving order of operations problems (with both positive and negative numbers)?

• I am having trouble

• I can do it with help

• I can do it on my own but make some mistakes

• I can do it on my own and get them all right