Day 10 - Order of Operations Review

What is the first step in evaluating this expression?

15 + 20 ÷ (10 – 7) + 12

• Divide 20 by 10.

• Subtract 7 from 10.

• Add 7 and 12.

• Add 15 and 20.

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is the value of the expression below? 5 × (9 – 3) + 7

• 49

• 42

• 39

• 37

Tags

CCSS.7.NS.A.3

20 - 5 x 2

• 30

• 10

• 50

• 17

Which operation should be completed first?

[10x(6-2)÷5]

• 10x6

• 10x4

• 6-2

• 2÷5

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Sally evaluated the expression below. 
4{6 + [3 × 3 × (8 – 2)]}
What solution is correct?

• 64
• 78
• 240
• 646

Tags

CCSS.7.NS.A.3

Four less than the sum of 7 and 3

• 4 - (7x3)
• (7+3) - 4
• (7x3) x 4

Tags

CCSS.6.EE.A.2A

five times the difference of 6 and 2

•  5 x (6-2)
• (6 / 2) -5
• (6x2) - 5

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Thirty-seven more than the difference of twenty-four and twenty

• (37 - 24) x 20
• (24 - 20) x 37
• 37 + (24 - 20)

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

(30 × 2) + (8 × 2)

• The product of 30 and 2 plus the product of 8 and 2
• The product of 30 eights and 8 twos
• The sum of 30 and 2
• The sum of 30 and 8 times 2

Tags

CCSS.3.OA.B.5

What is the value of the expression 24 − (7 + 5) ÷ 6 + 8?

• 10

• 11

• 14

• 30

Tags

CCSS.7.NS.A.3