- 24x4y3:12x3y3=2xy{24}{x}^{4}{y}^{3}{ }{:}{ }{12}{x}^{3}{y}^{3}{ }{=}{ }{2}{x}{y}
- 18x6y5:(−9x3y3)=2x3y2{18}{x}^{6}{y}^{{{5}{ }}}{:}{ }{(}{-}{9}{x}^{3}{y}^{3}{)}{ }{=}{ }{2}{x}^{3}{y}^{2}
- 40x5y2:(−2x4y2)=−20x{40}{x}^{5}{y}^{2}{ }{:}{ }{(}{-}{2}{x}^{4}{y}^{2}{)}{ }{=}{ }{-}{20}{x}
- 9a3b4x4:3a2b2x2=3ab3x2{9}{a}^{3}{b}^{4}{x}^{4}{ }{:}{ }{3}{a}^{2}{b}^{2}{x}^{2}{ }{=}{ }{3}{a}{b}^{3}{x}^{2}