Respuesta :

[tex]6\frac{2}{3}=\frac{20}{3}[/tex]

use the following property:

[tex]\frac{a}{b}\div\frac{c}{d}=\frac{ad}{bc}[/tex]

so:

[tex]\frac{15}{1}\div\frac{20}{3}=\frac{15\cdot3}{20\cdot1}=\frac{45}{20}=\frac{9}{4}=2\frac{1}{4}[/tex]

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