Question

If $\sqrt{18225}=135,$ then the value of $\sqrt{18225}+\sqrt{182.25}+\sqrt{1.8225}$ $+\sqrt{0.018225}$ is

Answer 1

Given $\sqrt{18225}=135$

$\sqrt{18225}+\sqrt{182.25}+\sqrt{1.8225}$ $+\sqrt{0.018225}=135+\frac{\sqrt{18225}}{\sqrt{100}}+\frac{\sqrt{18225}}{\sqrt{10000}}+\frac{\sqrt{18225}}{\sqrt{1000000}}=135+\frac{135}{10}+\frac{135}{100}+\frac{135}{1000}=135+13.5+1.35+0.135=149.985$