Subtracting Fractions with Like Denominators

 $\frac{3}{7}\ -\frac{1}{7\ }\ =$  

•  $\frac{4}{7}$  

•  $\frac{2}{7}$  

•  $\frac{2}{5}$  

•  $\frac{3}{7}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

 $\frac{9}{12}\ -\ \frac{6}{12}=$  

•  $\frac{1}{4}$  

•  $\frac{15}{12}$  

•  $\frac{3}{9}$  

•  $\frac{4}{12}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

 $\frac{15}{25}-\ \frac{9}{25}=$  

•  $\frac{7}{25}$  

•  $\frac{24}{25}$  

•  $\frac{6}{25}$  

•  $\frac{10}{25}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

 $\frac{34}{100}-\ \frac{19}{100}=$  

•  $\frac{16}{100}$  

•  $\frac{25}{100}$  

•  $\frac{15}{100}$  

•  $\frac{14}{100}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

 $\frac{32}{50}\ -\frac{19}{50}=$  

•  $\frac{23}{50}$  

•  $\frac{13}{50}$  

•  $\frac{23}{50}$  

•  $\frac{25}{50}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

KeShawn measured two pieces of wood, pine and oak. The pine was  $\frac{5}{12}\$  of a foot, and the oak was  $\frac{7}{12}$  of a foot.  How much longer is the oak than the pine?

•  $\frac{1}{6}$  

•  $\frac{7}{12}$  

•  $\frac{3}{12}$  

• 1

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D