Dividing by a fraction means multiplying by its reciprocal. Convert the result to a mixed number.<br><br>
&bull; \( 5 \div \frac{7}{12} = 5 \times \frac{12}{7} = \frac{60}{7} \)<br>
&bull; \( \frac{60}{7} = 8\frac{4}{7} \) (since 60 ÷ 7 = 8 remainder 4)<br><br>
Final Answer: A = 8, B = 4, C = 7