Add and Subtract Fractions and Mixed Numbers like denominators

Multiple Choice

$$\frac{2}{10\ }\ +\ \frac{4}{10\ }=$$

• $$\frac{6}{20}$$

• $$\frac{6}{100}$$

• $$\frac{60}{100}$$

• $$\frac{6}{10}$$

Multiple Choice

Which number sentence is represented by the fraction model?

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

• $$\frac{4}{8}+\frac{1}{8}=\ \frac{5}{8}$$

• $$\frac{4}{8}-\frac{2}{8}\ =\ \frac{2}{8}$$

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

Multiple Choice

Leora mailed two envelopes. One weighed $$\frac{3}{10}$$ pound. The other weighed $$\frac{6}{10}$$ pound. How much did the envelopes weigh together?

• $$\frac{9}{10}$$

• $$\frac{9}{100}$$

• $$\frac{90}{100}$$

• $$\frac{18}{100}$$

Draw

Find the difference between the fractions.

$$\frac{7}{10\ }-\ \frac{3}{10}$$

Draw

Find the difference of the fractions.

$$\frac{6}{8}-\frac{4}{8}$$

Multiple Choice

Which number sentence is represented by the fraction model?

• $$\frac{5}{6}-\frac{2}{6}=\frac{3}{6}$$

• $$\frac{5}{6}+\frac{2}{6}=\frac{7}{6}$$

• $$\frac{4}{6}-\frac{1}{6}=\frac{3}{6}$$

• $$\frac{5}{6}-\frac{3}{6}=\frac{2}{6}$$

Multiple Choice

Find the sum of $$2\ \frac{1}{3\ }+1\ \frac{1}{3}$$

• $$4$$

• $$3\ \frac{2}{3}$$

• $$3\ \frac{2}{6}$$

• $$4\ \frac{2}{3}$$

Multiple Choice

Find the sum of $$2\ \frac{3}{8}+1\ \frac{4}{8}$$

• $$1\ \frac{7}{8}$$

• $$3\ \frac{7}{16}$$

• $$3\ \frac{7}{8}$$

• $$1\ \frac{7}{16}$$

Multiple Choice

The Webster family drank $$1\ \frac{2}{4}$$ gallon of milk one week. They drank $$1\frac{1}{4}$$ the next week. How much milk did the Webster family drink in the two weeks?

• $$2\ \frac{3}{4}$$

• $$1\ \frac{3}{4}$$

• $$2\ \frac{3}{8}$$

• $$1\ \frac{3}{8}$$

Multiple Choice

Use the diagram to help you solve.

Jessa spent $$1\ \frac{3}{4}$$ hour on her math homework and science project. She spent $$\frac{3}{4}$$ hour on her science project and the rest of the time on her math homework. How long did Jessa spend on her math homework?

• $$1\ \frac{6}{4}$$ hour

• $$\frac{3}{4}$$ hour

• $$1$$ hour

• $$\frac{6}{8}$$ hour

Multiple Choice

Find the difference.

$$2\ \frac{5}{6\ }\ -\ 1\ \frac{3}{6}$$

• $$3\ \frac{8}{6}$$

• $$1\ \frac{8}{6}$$

• $$1\ \frac{8}{12}$$

• $$1\ \frac{2}{6}$$

Multiple Choice

Antonio spent $$3\ \frac{9}{10}$$ hours at soccer practice and $$2\ \frac{4}{10}$$ hour at baseball practice. How much longer was Antonio at soccer practice than at baseball practice?

• $$1\ \frac{12}{20}$$

• $$1\ \frac{5}{10}$$

• $$1\ \frac{12}{10}$$

• $$1\ \frac{5}{20}$$