M4 ~ Adding positive and negative fractions

What is the least common denominator of 2/4 and 4/7?

• 24
• 7
• 42
• 28

Tags

CCSS.4.NF.A.2

CCSS.4.OA.B.4

What is the least common denominator for 1/3 + 1/2 + 1/4

• 8
• 6
• 9
• 12

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Which fraction is equivalent to 1?

• 1/2

• 1/10

• 5/5

• 5/1

Tags

CCSS.3.NF.A.3C

Which is NOT an equivalent fraction to one half?

• 2/4
• 2/3
• 4/8
• 3/6

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

The number on the top of a fraction is called what?

• numerator
• denominator
• fractionator
• equivalent

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

The number on the bottom of a fraction is called what?

• numerator
• denominator
• equivalent
• improper

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

-7/4 + 5/4

• 1/2

• -1/2

• 2

• -2

Tags

CCSS.7.NS.A.1C

-2/7 + (-2/3)

• -21/20

• 21/20

• 20/21

• -20/21

Tags

CCSS.7.NS.A.1C

Find the missing numerator:
2/3 = ?/9

• 1/9
• 4/9
• 6/9
• 7/9

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

-2/7 + (-2/3)

• -21/20

• 21/20

• 20/21

• -20/21

Tags

CCSS.7.NS.A.1C