5.OA Review

 Add 3 and 11, then divide by 2.

Multiply the sum of 45 and 11 by 2.

5 times the difference between 8 and 6.

Which statement describes the expression?

• Half the difference of 4 from 9 added to 18

• Subtract half the quantity of 9 and 4 from 18

• The sum of 18 and half the product of 9 and  4

• Half of 9 added to 18 minus  4

An expression is shown.

Which statement describes this expression?

• 36 divided by 4, added to 2

• the sum of 4 and 2 divided by 36

• 36 divided by the sum of 4 and 2

• the sum of 36 and 4 divided by 2

Evaluate the expression.

49 − 2 x ( 6 + 3 )

• 33

• 31

• 30

• 29

What operation should be performed first in simplifying the expression below?
5÷(8−2)+6×4

• addition
• division
• multiplication
• subtraction

Sally evaluated the expression below.

4 x {6 + [3 × 3 × (8 – 2)]}

What solution is correct?

• 64

• 78

• 240

• 646

9 + [9 x (2 + 4) ÷ 3] - 2

• 9

• 34

• 19

• 25

What is the first step in evaluating this expression?
2 x (5 + 3 x 2 + 4)

• 5 + 3 x 2 + 4
• 3 x 2
• 5 + 3
• 2 x 5