Fraction Mania!

Is this a correct answer?

• Yes, the student correctly added.
• No, you cannot add unlike denominators
• No, 5 + 7 is not 12
• No, 2 + 3 is not 5

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the first step in solving this problem? 
⅘ + ½ =

• Add the top parts of the fraction
• Rewrite the fractions in the simplest form. 
• Find a common denominator. 
• Make each fraction into an improper faction. 

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the number on the bottom of the fraction called?

• Numerator
• Denominator
• Equation
• Subtraction

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What is the number on the top of a fraction called?

• Numerator
• Denominator
• Expression
• Number

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

2/3 - 3/5

• 1/15
• 1/2
• 19/15
• 2/3

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

7/8 - 1/2

• 3/8
• 8/10
• 4/5
• 1/2

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

3/4 divided by 2/3

• 6/12
• 1/2
• 6/6 or 1
• 9/8 or 1 1/8

Tags

CCSS.6.NS.A.1

¹/₄  ÷  ²/₅

• ⁵/₈
• 2/20
• ¹/₁₀
• ³/₉

Tags

CCSS.6.NS.A.1

4/9  x  2/3 =

• 6/12
• 8/27
• 1/2
• 6/27

Tags

CCSS.5.NF.B.6

7/9  x  1/2  =

• 7/18
• 14/9
• 8/11
• 1  5/9

Tags

CCSS.5.NF.B.6