Question

divide the following 210/400÷440/1320​

Answer 1

$\huge\mathfrak\blue{Question}$

$\frac{210}{400} \div \frac{400}{1320}$

$\huge\mathfrak\green{Answer}$

$\frac{210}{400} \times \frac{400}{1320}$

$\frac{210}{1320}$

$\frac{21}{132}$

Answer 2

Answer:

$\frac{210}{400} \div \frac{440}{1320} \\ by \: taking \: reciprocal \\ \frac{210}{400} \times \frac{1320}{440} \\ = 9.023$