Question

Who will answer this question first and right I will definitely mark him/her answer brainliest so All the Best!​

Answer 1

Answer:

$\frac{64 \times {5}^{4} \times {n}^{6} }{ {10}^{4} \times {n}^{5} } =4n.$

Step-by-step explanation:

$\frac{64 \times {5}^{4} \times {n}^{6} }{ {10}^{4} \times {n}^{5} } = \frac{ {2}^{6} \times {5}^{4} \times {n}^{6} }{ {2}^{4} \times {5}^{4} \times {n}^{5} } \\ \\ = {2}^{2} \times n \\ \\ = 4n.$