91Ó°ÊÓ

Find the least common multiple (LCM) of each pair of numbers or monomials. $$14,28$$

Solve each equation. Check your solution. $$x-5.3=8.1$$

Write each decimal as a fraction or mixed number in simplest form. $$1.68$$

Find sum or difference. Write in simplest form. \(2 \frac{5}{12}+\left(2 \frac{7}{12}\right)\)

Write each decimal as a fraction or mixed number in simplest form. $$3.625$$

Write each fraction or mixed number as a decimal. Use a bar to show a repeating decimal. $$-3 \frac{3}{4}$$

If 18 were added to the data set below, which statement is true \(16,14,22,16,16,18,15,25\) F The mode increases. G The mean increases. H The mode decreases. J The median increases.

Find the least common multiple (LCM) of each pair of numbers or monomials. $$18,32$$

Write each decimal as a fraction or mixed number in simplest form. $$8.004$$

Find each sum or difference. Write in simplest form. $$-10 \frac{2}{3}+9 \frac{7}{12}$$