Home > CCA > Chapter A > Lesson A.1.3 > Problem A-34
A-34.
Solve each proportion.
Remove the fractions by cross-multiplying
Remove the fractions by cross-multiplying.
The lowest common multiple of
and is .
Multiply to undo division.
Solve each proportion.
Remove the fractions by cross-multiplying
Remove the fractions by cross-multiplying.
The lowest common multiple of
Multiply to undo division.