Unit Test Operations, Powers, Prime factorization, GCF, LCM

Determine the operation you would use to solve the following problem don't solve it.
3 $\cdot$  3 =

• addition

• subtraction

• multiplication

• division

Determine the operation you would use to solve the following problem don't solve it.

A six story building is 72 feet tall.  What is the height of the each story?

• addition

• subtraction

• multiplication

• division

According to the order of operations if you only have multiplication or division which do you do first?

• Multiplication

• Division

• go from right to left

• go from left to right

According to the order of operations if you only have addition or subtraction which do you do first?

• Multiplication

• Division

• go from right to left

• go from left to right

According to the order of operations if you only have addition or subtraction which do you do first?

• Multiplication

• Division

• go from right to left

• go from left to right

2 + 2 x 2=

• 6

• 8

9 - 6 ÷ 3=

• 7

• 1

• 3

• 9

 $\frac{4\left(3+2\right)}{2^2}$  

• 5

• 6

• 2

• 4

What number represents the base?

• 3

• 5

• 15

• 125

What number is the exponent?

• 3

• 5

• 15

• 125