Quantitative Aptitude Ques 1485

Question: What value will you obtain if twenty five per cent of 2340 is subtracted from four - ninth of square of 36?

[IBPS (PO) 2012]

Options:

A) $ 9 $

B) $ -18 $

C) $ 18 $

D) $ -9 $

E) None of these

Show Answer

Answer:

Correct Answer: D

Solution:

  • $ \frac{4}{9}\times {{(36)}^{2}}-\frac{25}{100}\times 2340=? $ $ ?=\frac{4}{9}\times 36\times 36-\frac{25}{100}\times 2340 $ $ =576-585=-9 $