386. Найдите значение частного:
a) $$\frac{\sqrt{2}}{\sqrt{18}} = \sqrt{\frac{2}{18}} = \sqrt{\frac{1}{9}} = \frac{1}{3}$$
б) $$\frac{\sqrt{23}}{\sqrt{2300}} = \sqrt{\frac{23}{2300}} = \sqrt{\frac{1}{100}} = \frac{1}{10}$$
в) $$\frac{\sqrt{52}}{\sqrt{117}} = \sqrt{\frac{52}{117}} = \sqrt{\frac{4}{9}} = \frac{2}{3}$$
г) $$\frac{\sqrt{12500}}{\sqrt{500}} = \sqrt{\frac{12500}{500}} = \sqrt{25} = 5$$
д) $$\frac{\sqrt{7,5}}{\sqrt{0,3}} = \sqrt{\frac{7,5}{0,3}} = \sqrt{25} = 5$$
Ответ: a) 1/3; б) 1/10; в) 2/3; г) 5; д) 5