Explore - this will show [color=#980000]common denominator division[br][br][/color]
Now you have a choice[br][br]Create [color=#980000]common denominators [/color]and divide [br][br]Use the [color=#1e84cc]reciprocal[/color] and multiply
[math]\frac{2}{3}\div\frac{1}{4}[/math]
[math]\frac{3}{4}\div\frac{1}{5}[/math]
[math]\frac{5}{8}\div\frac{2}{3}[/math]