Quantitative Aptitude Ques 2
Question: Directions: What will come in place of question mark (?) in the given questions?
$ \sqrt{337+\sqrt{561+\sqrt{225}}}+?=576/8 $
Options:
A) 51
B) 59
C) 53
D) 42
E) 45
Show Answer
Answer:
Correct Answer: C
Solution:
- $ \sqrt{337+\sqrt{561+\sqrt{225}}}+?=576/8 $
$ \Rightarrow $ $ \sqrt{337+\sqrt{561+15}}+?=72 $
$ \Rightarrow $ $ \sqrt{337+\sqrt{576}}+?=72 $
$ \Rightarrow $ $ ?=72-\sqrt{337+24}=72-\sqrt{361}=72-19=53 $
BETA
