Fractions 1

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

What is the least common denominator you could use to subtract 1/3 and 1/4?

• 3
• 4
• 24
• 12

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. 

Solve this equation using the least common denominator.
¼ + ½

• 3/4
• 2/8
• 6/4
• 6/8

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

• numerator
• denominator
• fractionator
• equivalent

• 5/14
• 3/7
• 5/7
• 5/14

How do I add this fraction?

• 24/12
• 12/24
• 11/12
• 12/12

 $4\ \frac{7}{8\ }$  +  $\frac{1}{8}$  

• 5

•  $5\frac{1}{8}$  

•  $5\ \frac{8}{8}$  

Convert this improper fraction to a mixed number: 12/6

• 1 6/6
• 1 2/6
• 1 1/3
• 2

3/8 + 2/4 =

• 5/12
• 5/8
• 7/8
• 6/8