Answer :

naǫ
[tex]\frac{7}{15} \div \frac{3}{5}=\frac{7}{15} \times \frac{5}{3}=\frac{7}{3 \times \not5} \times \frac{\not 5}{3}=\frac{7}{3 \times 3}=\frac{7}{9} \Rightarrow \hbox{the answer is A}[/tex]
SlowZasob
7/15 ÷ 3/5 =
= 7/15 * 5/3 =
= 7/3 * 1/3 =            (after simplifying)
= 7/9

Correct answer: A

Just keep in mind that dividing one fraction by another fraction is as much as multiplying the same fraction by an inverse of the second one.

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