Find the value of Cos45/sec30+sec60 HomeQuantitative aptitudeFind the value of Cos45/sec30+sec60quantitative aptitudeFind the value of Cos45/sec30+sec60Answer: Option BSol:
In a class, 15% of total number of students failed in Science, 25% of total number of students failed in Maths and 10% of total number of students failed in both. How much percentage of students passed in both Maths and Science?
