What is the value of 29.16 1.1664 + 0.2916 116.64 + 0.0036 0.36 \,?

Answer: Option B

$$\begin{array}{rl}& \frac{\sqrt{29.16}}{\sqrt{1.1664}}+\frac{\sqrt{0.2916}}{\sqrt{116.64}}+\frac{\sqrt{0.0036}}{\sqrt{0.36}}\\ & =\frac{5.4}{1.08}+\frac{0.54}{10.8}+\frac{0.06}{0.6}\end{array}$$

$$[\begin{array}{c}\because \sqrt{294}=54\text{hfill}\\ \sqrt{11664}=108\text{hfill}\\ \sqrt{36}=6\text{hfill}\end{array}$$

$$\begin{array}{rl}& =\frac{540}{108}+\frac{54}{1080}+\frac{6}{60}\\ & =5+\frac{1}{20}+\frac{1}{10}\\ & =\frac{103}{20}\end{array}$$