GEMDAS

GEMDAS

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Multiple Choice

What is the next step to simplify the expression?

 $4\ \cdot\ \left(7\ -\ 3\right)\ -\ 8\div2^2$  

• grouping symbol:  

  
  
  

  7-3 = 4

• exponent:

  
  
  

    $2^2=4$  

• multiplication:

  
  
  

    4 x 7 = 28

• division: 

  
  
  

    $8\ \div\ 2\ =\ 4$  

• subtraction:

  
  
  

     3 - 8 = -5

Multiple Choice

What is the next step to simplify the expression?

 $4\ \cdot\ 4\ -\ 8\div2^2$  

• mutiiply: 

  
  
  

  4 x 4 = 16

• exponent:

  
  
  

    $2^2=4$  

• done

• division:

  
  
  

     $8\ \div\ 2\ =\ 4$  

• subtraction:   

  
  
  

  4 - 8 = -4

Multiple Choice

What is the next step to simplify the expression?

 $4\ \cdot\ 4\ -\ 8\div4$  

• mutiiply: 

  
  
  

  4 x 4 = 16

• subtraction:  

  
  
  

   4 - 8 = -4

• multiplication: 

  
  
  

   4 x 7 = 28

• division:

  
  
  

     $8\ \div\ 4\ =\ 2$  

Multiple Choice

What is the next step to simplify the expression?

 $4\ \cdot\ 4\ -\ 2$  

• mutiiply: 

  
  
  

  4 x 4 = 16

• subtraction:   4 - 2 = 2

Multiple Choice

What is the final answer?

 $4\ \cdot\ 4\ -\ 2$  

• 16
  

• 14

• 12

• 8

Multiple Choice

What is the next step to simplify the expression?

 $\left(10-2+4\right)\ -\ \left(10-3\cdot2^2\right)$  

• first grouping symbol: 

  
  10 - 2 = 8

• first grouping symbol:
  
  2 + 4 = 6

• 2nd grouping symbol:

  
  10 - 3 = 7

• second grouping symbol:

  
  3 x 2 = 6

• second grouping symbol:

  
   $2^2=4$  
  

Multiple Choice

What is the next step to simplify the expression?

 $\left(8+4\right)\ -\ \left(10-3\cdot2^2\right)$  

• second grouping symbol:
  
   $2^2=4$  

• first grouping symbol:
  
  8 + 4 = 12

• 2nd grouping symbol:

  
  10 - 3 = 7

• second grouping symbol:

  
  3 x 2 = 6

Multiple Choice

What is the next step to simplify the expression?

 $12\ -\ \left(10-3\cdot2^2\right)$  

• subtraction:
  
  12 - 10 = 2
  

• grouping symbol:

  
  
  

  3 x 2 = 6

• grouping symbol:

  
  10 - 3 = 7

• second grouping symbol:
  
   $2^2=4$  

Multiple Choice

What is the next step to simplify the expression?

 $12\ -\ \left(10-3\cdot4\right)$  

• subtraction:
  
  12 - 10 = 2

• grouping symbol:

  
  
  

  3 x 4 = 12

• grouping symbol:

  
  10 - 3 = 7

Multiple Choice

What is the next step to simplify the expression?

 $12\ -\ \left(10-12\right)$  

• subtraction:
  
  12 - 10 = 2

• grouping symbol:

  
  
  

  10 - 12 = -2

Multiple Choice

What is the final solution?

 $12\ -\ \left(-2\right)$  

• 
  6

• 10
  

• 12

• 14

Multiple Choice

What is the next step to simplify the expression?

 $\left(12\ \div4\cdot3\right)-\ 2-6\ +\ 2\ \cdot\ 3$  

• Grouping symbol:
   $4\cdot3=12$  
  

• subtraction:
  3 - 2 = 1

• addition:
  6 + 2 = 8

• Grouping symbol:
   $12\div4=3$  
  

• multiplication:

  
   $2\cdot3=6$  
  

Multiple Choice

What is the next step to simplify the expression?

 $\left(3\cdot3\right)-\ 2-6\ +\ 2\ \cdot\ 3$  

• Grouping symbol:
   $3\cdot3=9$  
  

• subtraction:
  3 - 2 = 1

• addition:
  6 + 2 = 8

• multiplication:
  
   $2\cdot3=6$   
  

Multiple Choice

What is the next step to simplify the expression?

 $9-\ 2-6\ +\ 2\ \cdot\ 3$  

• subtraction:  

  
  9 - 2 = 7

• subtraction:
  2 - 6 = -4

• addition:
  6 + 2 = 8

• multiplication:
  
   $2\cdot3=6$   
  

Multiple Choice

What is the next step to simplify the expression?

 $9-\ 2-6\ +\ 6$  

• subtraction:  

  
  9 - 2 = 7

• subtraction:
  2 - 6 = -4

• addition:
  6 + 6 = 12

Multiple Choice

What is the next step to simplify the expression?

 $7-6\ +\ 6$  

• addition:
  
  6 + 6 = 12

• subtraction:
  
  7 - 6 = 1

Multiple Choice

What is the final answer?

 $7-6\ +\ 6$  

• addition:
  
  -5

• subtraction:
  
  7

• 0

• 5

Multiple Choice

Simplify using the order of operations:

• 6

• 4

• 2

• 0

Multiple Choice

Which operation would you do first?
( 12 + 10) ÷ 10 · 14 - 6

• Division
• Multiplication
• Addition
• Subtraction

Multiple Choice

Which operation would you do first in the following equation?
10 - 4 ÷ 1 · 5

• Subtraction
• Division
• Multiplication
• Addition 

Multiple Choice

True or false:
Addition ALWAYS comes before subtraction.

• True
• False

Multiple Choice

In which order do you solve addition and subtraction?

• left to right, whichever comes first

• addition

• subtraction

• right to left, whichever comes first

Multiple Choice

What does "E" represent in GEMDAS rule?

• Evaluate

• Express

• Equation

• Exponent

Multiple Select

Which of the following are included in the GEMDAS rule?

Select 3 answers

• Multiply or divide in order from left to right

• Simplify expressions within groupings

• Evaluate exponents

• Add or subtract in order from right to left

Multiple Choice

7 + -5

• 2
• -2
• -12
• 12

Multiple Choice

-40 ÷ -10

• 4
• -4
• 30
• 50

Multiple Choice

-5(4)

• -20
• 20
• -1
• -9

Multiple Choice

-8 + 2

• -6
• 6
• 10
• -10

Multiple Choice

-10 + -5 

• -15
• 15
• 5
• -5

Multiple Choice

(50 ÷ 2) - 10 + 3² × 5

• 60

• 30

• 45

• 55

Multiple Choice

What operation would you perform first:

24 ÷ ( 4 + 2) - 1 ⋅ 10

• 4 + 2

• 1 ⋅ 10

• 24 ÷ 4

• 2 − 1

Multiple Choice

(6 ÷ 3) ⋅ 4 + 8

• 16

• 20

• 24

• 32

Multiple Choice

[ 2 x (6 + 1) - 5 + 3]

• 12
• 11
• 6
• 7

Multiple Choice

(12 ÷ 2) + (15 ÷ 3) + 10

• 21
• 15
• 11
• 8

Multiple Choice

54 ÷ 9 + 3 - 1

• 8
• 3
• 17
• 5

Multiple Choice

7 + 5 - 8 + (11 x 5)

• 59
• 51
• 9
• 65

Multiple Choice

8 - 2 + (9 x 4) ÷ 12

• 9
• 4
• 5
• 36

Multiple Choice

(7+3) x (8-5) + 10

• 40
• 85
• 300
• 32

Multiple Choice

(3+2) x 5 + 4 - 19

• 10
• 5
• 26
• 30

Multiple Choice

12 - [ 24 ÷ (3 + 1)] - 5

• 2
• 1
• 24
• 11

Multiple Choice

(8 + 12) × 6 - 4

• 116
• 40
• 124
• 32

Multiple Choice

27 − 9 ÷ 3 × (4×1)

• 18
• 24
• 15
• 25

Multiple Choice

(6÷3) × 4 + 8

• 16
• 20
• 24
• 32