Query Detail : RBI Grade B Phase I

30. In an examination, 25% of total students failed in Hindi, 40% failed in English and 15% in both. Find the percentage of those who passed in both the subjects.
Garima,   August 10th 2019,  
RBI Grade B Phase I


% students who failed in atleast one of subject =  25 + 40 - 15 = 50%

So these 50% students failed in atleast one subject So rest 50% passed in both.

Hence % of passed in both subjects = 50%