Add/Subtract Fractions Review

You must find a common denominator before adding and subtracting unlike fractions.

• True

• False

Tags

CCSS.7.NS.A.1C

 $\frac{6}{7}+\frac{5}{7}=$  

•  $1\ \frac{4}{7}$  

•  $\frac{10}{7}$  

•  $\frac{11}{14}$  

•  $1\frac{1}{7}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

 $\frac{13}{15}-\frac{4}{15}=$  

•  $\frac{3}{5}$  

•  $\frac{8}{15}$  

•  $\frac{17}{30}$  

•  $1\ \frac{9}{15}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

 $\frac{11}{12}-\frac{3}{4}=$  

•  $\frac{1}{6}$  

•  $\frac{1}{12}$  

•  $\frac{8}{8}\ =\ 1$  

•  $\frac{14}{16}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

 $\frac{3}{4}+\frac{5}{6}=$  

•  $1\ \frac{7}{12}$  

•  $\frac{13}{12}$  

•  $\frac{8}{10}$  

•  $1\ \frac{5}{6}$  

Tags

CCSS.7.NS.A.1C

 $4\ \frac{4}{5}+2\ \frac{1}{5}=$  

•  $7$  

•  $6\ \frac{3}{5}$  

•  $2\ \frac{5}{5}$  

• Answer not given

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

 $1\ \frac{2}{10}+4\ \frac{9}{10}=$  

•  $6\ \frac{1}{10}$  

•  $5\ \frac{10}{11}$  

•  $3\ \frac{7}{10}$  

•  $5\ \frac{11}{20}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

 $14\ \frac{7}{8}-7\ \frac{3}{4}$  

•  $7\ \frac{1}{8}$  

•  $7\ \frac{4}{4}$  

•  $21\ \frac{10}{12}$  

•  $7\ \frac{13}{8}$  

Tags

CCSS.7.NS.A.1C

 $9\ \frac{1}{6}+2\ \frac{2}{9}=$  

•  $11\ \frac{7}{18}$  

•  $7\ \frac{3}{15}$  

•  $11\ \ \frac{3}{15}$  

•  $7\ \frac{1}{3}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Ms.Parker lives  $18\ \frac{3}{4}$  miles from CMS.  Ms. Lambert lives  $15$  miles from CMS.  How much closer is Ms.Lambert to the school than Miss Parker?

•  $3\ \frac{3}{4}\ miles$  

•  $3\ \ miles$  

•  $33\ \ miles$  

•  $33\ \frac{3}{4}\ miles$  

Tags

CCSS.7.EE.B.3