1-2 Order of Operations

Evaluate the expression:  $7+2\left(9-3\right)$  

• 100

• 19

• 20

• 44

What would be my first step?    $3+4\cdot5-1$  

• addition

• multiplication

• subtraction

• exponents

Which operation would you do first?

2(15 - 2) ÷ 5

• Addition

• Subtraction

• Multiplication

• Division

Write with an exponent:
 $3\cdot3\cdot3\cdot3\cdot3$  

•  $3^5$  

•  $5^3$  

Tags

CCSS.6.EE.A.1

 $3\left(6-1\right)^3$  

• 18

• 45

• 350

• 375

 $6\left(2-1\right)^{43}$  

• 6

• 258

• 1

• 43

 $\sqrt{36}-\sqrt{16}$  

Simplify:

• 5.6568...

• 2

•  $\sqrt{10}$  

• 3.162...

Simplify:  $\frac{14+5+16}{5}$  

• 6

• 7

• 3.2

• 22.2

Simplify: $\frac{25-50+75}{15+5}$  

• -15

• 5

• 2.5

• -21.25

 $\frac{36-12+24}{10-4}$  

Simplify:

• 28

• 22.4

• 8

• 6