Operations of Fractions and Mixed Numbers

 $\frac{11}{12}-\frac{7}{12}=$  

•  $\frac{17}{12}$  

•  $\frac{5}{12}$  

•  $\frac{4}{12}$  

•  $\frac{3}{12}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

 $\frac{5}{8}+\frac{4}{8}=$  

•  $1\ \frac{1}{8}$  

•  $\frac{9}{16}$  

•  $\frac{9}{8}$  

•  $\frac{1}{8}$  

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Lee jogged  $\frac{3}{4}$  mile to the library and   $\frac{9}{10}$  mile to his friend's house. How far did Lee jog? 

•  $\frac{12}{14}$  

•  $1\ \frac{13}{20}$  

•  $\frac{6}{7}$  

•  $1\ \frac{6}{7}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

 $2\ \frac{5}{6}+3\ \frac{1}{4}=$  

•  $5\ \frac{6}{10}$  

•  $5\ \frac{1}{12}$  

•  $6\ \frac{1}{12}$  

•  $6$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

 $5\ \frac{6}{7}-1\ \frac{1}{2}=$  

•  $4\ \frac{2}{7}$  

•  $4\ \frac{5}{5}$  

•  $4\ \frac{3}{7}$  

•  $4\frac{5}{14}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Janet grew a pumpkin that weighs   $13\ \frac{1}{4}$  pounds and a melon that weighs   $8\ \frac{1}{2}$  pounds. How much heavier is the pumpkin than the melon?

•  $5\frac{3}{4}$  

•  $4\frac{3}{4}$  

•  $5\ \frac{1}{2}$  

•  $4\ \frac{1}{2}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

 $9\ -5\ \frac{3}{8}=$  

•  $3\ \frac{5}{8}$  

•  $4\ \frac{3}{8}$  

•  $4\ \frac{5}{8}$  

•  $3\ \frac{3}{8}$  

Tags

CCSS.7.NS.A.1C

Annie walked her dog   $2\ \frac{1}{4}$  miles from her house to the dog park. They walked   $3\ \frac{7}{8}$  miles around the dog park, then walked back home. How many miles did she and her dog walk?

•  $7\ \frac{3}{8}$  miles

•  $7\ \frac{8}{12}$  miles

•  $8\ \frac{2}{3}$  miles

•  $8\ \frac{3}{8}$  miles

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

The tree house that Juanita is building is   $2\ \frac{1}{2}$  feet from the ground. The tree house that Rosa is building is 5 times that distance from the ground. How far from the ground is Rosa's tree house?

•  $12\ \frac{1}{2}$  feet 

•  $2$  feet

•  $10\ \frac{1}{2}$  feet

•  $\frac{5}{10}$  foot

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Louis took surfing lessons for 54 hours in August. This was   $4\ \frac{1}{5}$  times as many hours as Greg took surfing lessons. How many hours did Greg take surfing lessons?

•  $13\ \frac{1}{2}$  hours

•  $13\ \frac{6}{7}$  hours

•  $12\frac{6}{7}$  hours

•  $12\ \frac{1}{2}$  hours

Tags

CCSS.7.EE.B.3