Evaluating Expressions

What is the order of operations?

• Addition/Multiplication, Subtraction/Division, Parentheses, Exponents.

• Parentheses, Exponents, Division/Multiplication, Addition/Subtraction

• Parentheses, Exponents, Addition/Subtraction, Division/Multiplication

Tags

CCSS.7.NS.A.3

Evaluate the expression:

2(4 - 2)

• 6

• 22

• 4

Tags

CCSS.6.EE.A.2C

Evaluate the expression:

 $2+x$  where  $x=17$  

(a)  

Tags

CCSS.6.EE.A.2C

Evaluate the expression:

 $3y$  where  $y=4$  

• 34

• 12

• 7

• -1

Tags

CCSS.6.EE.A.2C

Evaluate the expression:

 $x^{2\ }-5$  where  $x=4$  

(a)  

Tags

CCSS.6.EE.A.2C

Evaluate the expression:

 $4\left(v-5\right)$  where  $v=7$  

• 42

• 8

• 6

• 2

Tags

CCSS.6.EE.A.2C

Evaluate the expression:

 $4\left(2v-3\right)$  where  $v=5$  

• 422

• 88

• 47

• 28

Tags

CCSS.6.EE.A.2C

Evaluate the expression:

 $9+\frac{24}{w}$  where  $w=8$  

• 12

•  $\frac{33}{8}$  
  

•  $\frac{24}{17}$  
  

Tags

CCSS.6.EE.A.2C

Evaluate the expression:

 $2b+c$  where  $b=5$  and  $c=3$  

(a)  

Tags

CCSS.6.EE.A.2C

Evaluate the expression:

 $a^2+3b+c$  

where  $a=3$  , $b=2$ ,  $c=-9$  

(a)  

Tags

CCSS.6.EE.A.2C