Quantitative Aptitude Ques 365

Question: A supply of juice lasts for 35 days. If its use is increased by 40% the number of days would be same amount of juice lasts, is

Options:

A) 30 days

B) 27 days

C) 25 days

D) 24 days

Show Answer

Answer:

Correct Answer: C

Solution:

  • 100: 140:: 35: ? This is indirect proportion. Hence, $ 140:100::35:? $
    $ \Rightarrow $ $ ?=\frac{35\times 100}{140}=25,days $