In an examination, 60% passed in English, 50% passed in Maths, and 20% failed in both. If 360 students passed in both, find the total number of students. MCQ with Answer and Explanation
In an examination, 60% passed in English, 50% passed in Maths, and 20% failed in both. If 360 students passed in both, find the total number of students.
A. 1200
B. 900
C. 800
D. 1000
Answer: Option A
Solution (By JKSSB Mock Tests)
Failed Eng=40%, Maths=50%. Passed both = 100 - (40+50-20) = 30%. 30% = 360 → total = 1200.
In an election between two candidates, the winning candidate got 60% of the valid votes and won by a majority of 2,400 votes. What was the total number of valid votes?
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