Quantitative Aptitude Ques 1379

Question: If $ \sqrt{18496}=136, $ then the value of $ \sqrt{18496}+\sqrt{184.96}+\sqrt{1.8496} $ is

Options:

A) 1486.35

B) 150.96

C) 14.8635

D) 1.48635

Show Answer

Answer:

Correct Answer: B

Solution:

  • $ \because $ $ \sqrt{18496}=136 $

$ \Rightarrow $ $ \sqrt{18496}+\sqrt{184.96}+\sqrt{1.8496} $

$ \Rightarrow $ $ 136+\sqrt{\frac{1896}{100}}+\sqrt{\frac{18496}{10000}} $

$ \Rightarrow $ $ 136+\frac{136}{10}+\frac{136}{100} $

$ \Rightarrow $ $ 136+13.6+1.36=150.96 $