Adding and Subtracting Fractions and Mixed Numbers

 $\frac{7}{8}-\frac{2}{8}=$  

Tags

CCSS.3.NF.A.1

 $\frac{2}{10}+\ \frac{3}{10}+\frac{6}{10}=$  

•  $\frac{12}{30}$  

•  $2\ \frac{9}{10}$  

•  $1\ \frac{1}{10}$  

•  $\frac{10}{10}$  

Tags

CCSS.3.NF.A.1

On Monday, 3/12 of the students went on a field trip. What fraction of students did NOT go?

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Which is not a way to decompose

 $\frac{7}{8}$  ?

•  $\frac{3}{8}+\frac{4}{8}$  

•  $\frac{1}{8}+\frac{1}{8}+\frac{5}{8}$  

•  $\frac{3}{4}+\frac{4}{4}$ 

•  $\frac{1}{8}+\frac{3}{8}+\frac{3}{8}$  

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.3

Which equation is NOT true?

• $\frac{3}{12}+\frac{4}{12}=\frac{7}{12}$

• $1\frac{1}{12}+\frac{4}{12}=5\frac{1}{12}$

• $\frac{16}{12}-\frac{4}{12}=1$

• $1\frac{5}{12}-\frac{4}{12}=1\frac{1}{12}$

Tags

CCSS.5.NF.A.1

Use estimation to select all the fraction expressions which are greater than 1.

•  $\frac{7}{8}+\frac{5}{10}$  

•  $\frac{1}{2}+\frac{2}{3}$  

•  $\frac{5}{12}+\frac{1}{4}$  

•  $1\frac{5}{8}-\frac{5}{6}$  

•  $\frac{10}{10}-\frac{2}{3}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What equation does this number line represent?

• $\frac{2}{8}+\frac{6}{8}=\frac{8}{8}$

• $0+\frac{2}{8}=\frac{6}{8}$

• $\frac{2}{8}+\frac{4}{8}=\frac{6}{8}$

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2

CCSS.3.NF.A.3

Ryan kayaks  $1\frac{7}{8}miles$   before lunch and  $2\ \frac{3}{8}miles$ after lunch. Select all of the equations you could use to find how far he went.  

•  $1\ \frac{7}{8}+2\ \frac{3}{8}=\ 4\ \frac{2}{8}$  

•  $\frac{15}{8}+\frac{19}{8}=\frac{34}{8}$  

•  $1\ \frac{7}{8}+2\ \frac{3}{8}=\ 3\ \frac{10}{16}$  

•  $\frac{17}{8}+\frac{23}{8}=\ \frac{40}{8}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

 $5\ \frac{3}{4}+4\ \frac{3}{4}=$  

•  $9\ \frac{3}{4}$  

•  $10\ \frac{3}{4}$  

•  $10\ \frac{2}{4}$  

•  $\frac{96}{4}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

 $4\ \frac{1}{5}-1\ \frac{2}{5}$  

•  $3\ \frac{1}{5}$  

•  $2\ \frac{9}{5}$  

•  $3\ \frac{3}{5}$  

•  $2\ \frac{4}{5}$  

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2