Step-by-step explanation:
No. 1
[tex] \frac{7}{8} \div \frac{3}{4} = \frac{7}{8} \times \frac{4}{3} = \frac{28}{24} = \frac{7}{6} [/tex]
No. 2
[tex] \frac{7}{6} \div \frac{5}{6} = \frac{7}{6} \times \frac{6}{5} = \frac{42}{30} = \frac{7}{5} [/tex]
No. 3
[tex] \frac{5}{12} \div \frac{1}{60} = \frac{5}{12} \times 60 = 25[/tex]
No. 4
[tex] \frac{12}{5} \div \frac{1}{6} = \frac{12}{5} \times 6 = \frac{72}{5} = 14 \frac{2}{5} [/tex]
I hope this helps
