Exam 4: Decimals

Add or subtract. Write the answer in lowest terms. - $\frac{1}{9}+\frac{5}{6}$

Add or subtract. Write the answer as a mixed number. - $5 \frac{7}{9}-2 \frac{5}{6}$

Add or subtract. Write the answer in lowest terms. - $\frac{3}{10}+\frac{1}{10}$

Add or subtract. Write the answer in lowest terms. - $\frac{9}{10}-\frac{7}{12}$

Simplify each of the following. Use the order of operations as needed. - $\left(\frac{5}{9}+\frac{1}{3}\right) \div \frac{4}{5}$

Add or subtract. Write the answer in lowest terms. - $\frac{5}{6}-\frac{3}{4}$

First estimate the answer. Then add or subtract to find the exact answer. Write the answer as a mixed number. - $5 \frac{1}{10}+2 \frac{3}{5}$

Add or subtract. Write the answer in lowest tefms. - $\frac{7}{10}-\frac{3}{8}$

First estimate the answer. Then add or subtract to findthe exact answer. Write the answer as a mixed number. - $7 \frac{1}{8}+1 \frac{3}{4}+3 \frac{1}{6}$

Add or subtract. Write the answer in lowest terms. - $\frac{11}{14}-\frac{5}{14}$

Write $<$ or $>$ to make a true statement. - $\frac{5}{8}$ _____ $\frac{7}{12}$

Add or subtract. Write the answer in lowest terms. - $\frac{3}{8}+\frac{1}{6}$

Add or subtract. Write the answer in lowest terms. - $\frac{11}{15}-\frac{8}{15}$

Write $<$ or $>$ to make a true statement. - $\frac{3}{4}$ ______ $\frac{5}{6}$

Simplify each of the following. Use the order of operations as needed. - $\left(\frac{5}{6}\right)^{2}-\left(\frac{6}{10}-\frac{3}{4}\right)$

Write < or > to make a true statement. - $\frac{17}{18}-\frac{7}{8}$

Find the least common multiple of each set of numbers. - $12,16,36$

If a fraction is smaller than 1 , how will the square of the fraction compare to the original fraction?

First estimate the answer. Then add or subtract to findthe exact answer. Write the answer as a mixed number. - $11-4 \frac{5}{16}$

Add or subtract. Write the answer in lowest terms. - $\frac{7}{16}+\frac{1}{16}$