Answer:
[tex]\frac{7}{3}[/tex]
Step-by-step explanation:
[tex]\frac{7}{9}[/tex] ÷ [tex]\frac{1}{3}[/tex] = Flip the second fraction over (reciprocal) and multiply
[tex]\frac{7}{9}[/tex] x [tex]\frac{3}{1}[/tex] = Multiply straight across. Numerators then denominators.
[tex]\frac{7}{9}[/tex] x [tex]\frac{3}{1}[/tex] = [tex]\frac{21}{9}[/tex] = [tex]\frac{7}{3}[/tex] Reduce.