Order of Operations

Solve the following:
(2 + 7 - 1) ÷ 2²

• 16
• 2
• 72.25
• 8.75

Tags

CCSS.5.OA.A.1

CCSS.5.NBT.B.7

True or False?
2 x 3 + 10 ÷ 2 = 8

• True
• False

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Find and explain the error.    
                  5 - 3 + 2
    =    5 - 5
=       0

• There is no error.
• Addition was done first and you should have subtracted first
• There is a subtraction error

Tags

CCSS.7.NS.A.1D

True or False?
2 + (4 x 5 - 2) + 8 = 28

• True
• False

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What would be my first step in solving this problem?
3 + 4 x 6 - 4

• addition
• multiplication
• subtraction
• exponents

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What would be the 2nd step in solving this problem: 
(4 - 2) + 9 x 7

• multiplication
• subtraction
• addition
• dividing

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

(4 + 3)²+5 x 3

• 57

• 64

• 29

• 44

Tags

CCSS.7.NS.A.3

14 + 18 ÷ 2 × 18 - 7

• 169

• 407

• 9

• 137

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

10 ÷ 5 + (10 – 9) x 11

• 33

• 23

• 13

• 1

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

14 ÷ 2 – 1 + 3

• 9

• 12

• 3

• 6

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2