Quantitative Aptitude Ques 2252

Question: Directions: What approximate value will come in place of question mark (?) in the in the given questions? (you are not expected to calculate exact value)

$ {{(24.96)}^{2}}/(34.11+20.05)+67.96+89.11=? $

Options:

A) 884

B) 546

C) 252

D) 424

E) 170

Show Answer

Answer:

Correct Answer: E

Solution:

  • $ {{(24.96)}^{2}}/(34.11+20.05)+67.96+89.11=? $

$ \Rightarrow $ $ ?=\frac{25^{2}}{54.16}+67.96+89.11 $

$ \Rightarrow $ $ ?=\frac{625}{54}+67.96+89.11 $

$ \Rightarrow $ $ ?=11.5+68+89=168.5\approx 170 $