Expressions

Which expression matches:
The sum of 6 and 5 doubled

• 2 x 6 + 5
• 2 x (6 + 5)
• 6 + (5 x 2)

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What step would I do second?
 (4 - 2) x 9 + 7 =

• multiplication
• subtraction
• addition
• dividing

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

(19 - 7) ÷ 4 + 11

• 14
• 0.8
• 15
• 13

Tags

CCSS.5.OA.A.1

What does the (E) in PEMDAS mean?

• experience
• exponents
• examples
• evidence

Tags

CCSS.6.EE.A.1

(3 + 4)² - 32 

• 7
• 112
• 17
• -7

Tags

CCSS.5.OA.A.1

True or false:
Addition ALWAYS comes before subtraction.

• True
• False

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

2 + 7 ⋅ 5

• 37
• 45
• 32
• 23

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

12 ÷ 3 x 4
What do you do first?

• 3x4
• 12÷4
• 12÷3

Tags

CCSS.5.NBT.B.6

CCSS.5.OA.A.2

4,234 x 17 ≈

• 8,000
• 80,000
• 40,000
• 90,000

Tags

CCSS.5.NBT.B.5

True or false:
4x5 and 4∗5 mean the same thing.

• True
• False

Tags

CCSS.5.OA.A.2