Fraction Review

What fraction of this circle is shaded?

• 8/10

• 2/8

• 6/8

• 3/4

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

• numerator
• denominator

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

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

• numerator
• denominator

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What does the denominator represent?

• the total number of pieces 
• the top number
• the focus or part
• the total number of pieces it takes to make 1 whole

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Order the fractions greatest to least.  $\frac{3}{8},\ \frac{3}{4},\ \frac{1}{2}$  

•  $\frac{3}{8},\ \frac{3}{4},\ \frac{1}{2}$  

•  $\frac{3}{4},\ \frac{1}{2},\ \frac{3}{8}$  

•  $\frac{3}{4},\ \frac{3}{8},\ \frac{1}{2}$  

•  $\frac{1}{2},\ \frac{3}{4},\ \frac{3}{8}$  

Add the fractions $\frac{4}{10}+\frac{2}{10}$  

•  $\frac{6}{20}$  

•  $\frac{42}{10}$  

•  $\frac{2}{10}$  

•  $\frac{6}{10}$  

Add the fractions  $2\ \frac{3}{4}\ +\ 6\ \frac{6}{8}$  

•  $8\ \frac{9}{8}$  

•  $9\ \frac{4}{8}$  

•  $8\ \frac{4}{8}$  

•  $8\ \frac{9}{12}$  

Subtract the fractions  $\frac{9}{10}-\frac{4}{10}$  

•  $\frac{5}{10}$  

• 5

•  $\frac{13}{10}$  

•  $\frac{3}{10}$  

Subtract the fraction $8\ \frac{5}{7}-\ 2\ \frac{3}{7}$  

•  $10\ \frac{8}{7}$  

•  $6\ \frac{8}{7}$  

•  $6\ \frac{2}{7}$  

•  $10\ \frac{2}{7}$  

Write  $\frac{5}{6}$  as unit fractions

•  $\frac{1}{6}$  

•  $\frac{1}{6}+\frac{1}{6}+\frac{1}{6}+\frac{1}{6}+\frac{1}{6}$  

•  $\frac{1}{5}+\frac{1}{5}+\frac{1}{5}+\frac{1}{5}+\frac{1}{5}$  

•  $\frac{1}{5}$