Math 7 Exam Review

Which operation would you do first in the following equation?

10 - 4 ÷ 1 x 5

• Subtraction

• Division

• Multiplication

• Addition

What operation comes first?
7-(2+3)÷5?

• Subtraction
• Addition
• Division
• Multiplication

 $200-5\cdot2^3$  
Simplify.

 $7^2-4+5$  
Simplify the expression. 

 $6+3\left(6-10\right)$  

What does the 3 next to the parentheses mean?

• add

• subtract

• multiply

• divide

 $6+3\left(6-10\right)$  

Simplify. 

 $\frac{-10+\left|-2\right|}{2}$  
Simplify.  

 $5-\left(-6+5\times3\right)^2$  
Simplify. 

Which property is represented?
3 + (15 + 4) = (3 + 15) + 4

• Commutative Property
• Associative Property
• Distributive Property

Which property is represented?
44 + 99 = 99 + 44

• Commutative Property
• Associative Property
• Distributive Property