Order of Operations and One-step Equations Redemption Island

14 + (22 - 2)

• 34

• 37

• 40

Tags

CCSS.3.NBT.A.2

20 x 2 - (10 - 4)

• 22
• 30
• 34

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

(32 ÷ 8) + 27 - 11

• 10

• 20

• 30

Tags

CCSS.4.NBT.B.4

CCSS.4.NBT.B.6

(40 x 4) - 33

• 100

• 125

• 127

Tags

CCSS.3.NBT.A.2

CCSS.3.NBT.A.3

CCSS.3.OA.C.7

What does the E in PEMDAS stand for?

• Exceptional
• Egg
• Exponent

Tags

CCSS.6.EE.A.1

(7 + 41) ÷ 2 – 15

• 19
• 9
• 25
• 3

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is the inverse operation needed to solve the following one-step equation?
5y = -15

• subtraction
• addition
• multiplication
• division

Tags

CCSS.HSA.REI.A.1

What is the inverse operation needed to solve the following one-step equation?
a - 40 = 35

• subtraction
• addition
• multiplication
• division

Tags

CCSS.6.EE.B.7

What is the inverse operation needed to solve the following one-step equation?

 $\frac{y}{7}\ =\ 14$  

• subtraction

• addition

• multiplication

• division

Tags

CCSS.7.NS.A.2

What is the inverse operation needed to solve the following one-step equation?
300 + y = 200

• subtraction
• addition
• multiplication
• division

Tags

CCSS.6.EE.B.7