Operations and Algebraic Thinking Math

Explain why the product of 8 x 7 is 56. Use your math vocab skills to answer the question.

Tags

CCSS.3.OA.B.5

Translate this phrase into an algebraic expression.
The difference of 100 and the sum of 6 and w 

• 100 - 6 + w 

• 100 / (6 + w)

• 100  - (6 + w)

• 100 / 6 + w 

Tags

CCSS.6.EE.A.2A

Analyze the expression: 3 x 5 + 2 = 21 Add parentheses to make the expression TRUE.

• (3 x 5) + 2 = 21

• 4 x (5 + 2) = 21

• 3 x (5 + 2) = 21

• 3 x {2 + 6} = 21

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Add parentheses to make the expression TRUE.

7 + 4 x 12 - 8 = 23

• 7 + 4 x (12 - 8) = 23

• (7 + 4) x 12 - 8 = 23

• 7 + (4 x 12) - 8 = 23

• (17 + 4) x 12 - 8 = 23

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is the solution to this equation?
36+(2×3)−12=

• 29

• 30

• 47

• 102

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

8 ÷ 2 x (5 + 5) 

• 40

• 8/20

• 25

• 100

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

(11 - 3) x 4 ÷ 2

• 1

• 16

• 64

• 2

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

9 + [9 x (2 + 4) ÷ 3] - 2

• 9

• 34

• 19

• 25

Tags

CCSS.7.NS.A.3

seven times four then add ten

• 7 ÷ 4 + 10

• 7 x 4 - 10

• 7 - 4 + 10

• 7 x 4 + 10

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

the difference of sixteen and two divided by seven

• (16 + 2) ÷ 7

• (16 - 2) ÷ 7

• 16 ÷ 2 + 7

• 16 ÷ 2 - 7

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2