Background Knowledge...How much do you remember?

Select all operations with fractions that require a common denominator.

• addition

• division

• multiplication

• subtraction

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Perform the indicated operation.

1/8 + 3/8

Reduce, or simplify answer.

• 4 / 8

• 1 / 4

• 4 / 16

• 1 / 2

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Perform the indicated operation.

(5/6) × (3/8)

Write answer in lowest terms.

• 16 / 5

• 48 / 15

• 15 / 48

• 5 / 16

Tags

CCSS.6.NS.A.1

What is the product of these fractions in lowest terms?

• 1/3
• 3/5
• 3/6
• 2/6

Tags

CCSS.5.NF.B.6

3 + -7

• 10
• 4
• -10
• -4

Tags

CCSS.7.NS.A.1C

-9 + (-5)

• -14
• 14
• -4

Tags

CCSS.7.NS.A.1C

56 ÷ (-7)

• -8
• -9
• 8
• 7

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-3(-4)

• -12
• 7 
• -7
• 12

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

How would the decimal 0.3 be written as a fraction?

• 3/10

• 3/100

• 1/3

• 3/5

Tags

CCSS.4.NF.C.6

How would the decimal 0.03 be written as a fraction?

• 3/10

• 3/100

• 1/3

• 3/5

Tags

CCSS.4.NF.C.6