Evaluate Expressions with replacement values

Which operations should you solve first in this expression?

(8 x 2) ÷ 4

• 8 x 2

• 4 ÷ 2

• 8 ÷ 4

• 8 x 4

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

When there are no (parentheses) in an expression, which operations should you do first?

• addition and subtraction (from left to right)

• multiplication and division (from left to right)

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Which operation should you solve first in this expression since there are no parentheses?

7 + 4 x 2

• 7 + 4

• 4 x 2

• 8 + 7

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

You order CDs for $14.25 each and the website charges $4.50 for each shipment. The expression $14.25p + $4.50 represents the cost of p CDs.  Find the total cost for ordering 4 CDs.

• $61.50
• $22.75

Tags

CCSS.HSA-SSE.A.1A

Evaluate:

 $\frac{2x^2+\left|-y\right|}{\sqrt{z^3}}$  
if x = -3, y = -6, and z = 4

•  $\frac{-3}{2}$  

• 3

•  $\frac{3}{2}$  

• - 3

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.2

CCSS.6.EE.B.6

CCSS.6.NS.C.7

Evaluate the expression if c = 15.


 $2\left(c-5\right)+\sqrt{100}$  

Tags

CCSS.6.EE.A.2C

Evaluate the expression given that
m = 10 and n = - 3.

 $\frac{1}{2}m+6n+\sqrt{m+6}$  

• 9

•  $-9$  

• 17

•  $-11$  

Tags

CCSS.6.EE.A.2C