Question

give the answer quickly.​

Answer 1

Step-by-step explanation:

$\frac{ \: {a}^{4} \times {b}^{5} \times {c}^{7} \: }{ {c}^{8} \times {a}^{4} \times {b}^{3} } \\ \\({a}^{4} \times {b}^{5} \times {c}^{7} )-( {c}^{8} \times {a}^{4} \times {b}^{3} ) \\ \\({a}^{(4 - 4)} \times {b}^{(5 - 3)} \times {c}^{(7 - 8)} ) \\ \\ {a}^{0} \times {b}^{2} \times {c}^{ - 1} \\ \\ {b}^{2} \times \frac{1}{c} \\ \\ \frac{{b}^{2}}{c}$