In an office, 6400 employees and 65% are males. How many females? A. 1040 B. 2240 C. 3120 D. 4160 Explanation: Females = 35% of 6400 = 2240.
In an exam, 65.8% take physics and 59.2% mathematics. Total students are ____. A. 750 B. 500 C. 250 D. 125 Explanation: Using inclusion-exclusion gives 500.
If 65% students pass and the total number of students is 2000, how many passed? A. 500 B. 1300 C. 1000 D. 1625 Explanation: 65% of 2000 = 1300.
In an exam, the average marks per paper are 63. Total papers are ____. A. 8 B. 9 C. 10 D. 11 Explanation: Based on the total marks division.
In an exam, three students score 64%, 36%, and 44% of 800 marks. What is the average score? A. 384 B. 364 C. 324 D. 404 Explanation: Average = 48% of 800 = 384.
In an election, a candidate gets 70% votes and won by 172 votes. Total votes are ____. A. 430 B. 570 C. 480 D. 520 Explanation: Margin = 40% → total = 430.
In an election, one candidate gets 55% votes. What is the majority? A. 2700 B. 2900 C. 3000 D. 3100 Explanation: Majority = 10% of total.
In an election, a candidate gets 30% votes and lost by 250 votes. Total votes are ____. A. 11250 B. 15000 C. 26250 D. 37500 Explanation: The margin method gives the total votes.
In an election, candidate A gets 60% votes and wins by 600 votes. Total votes are ____. A. 2160 B. 2420 C. 2834 D. 3150 Explanation: Margin = 20% → total ≈ 3000.
In an election, 75% vote turnout. Total voters = 22400. Votes cast = ____. A. 10000 B. 16400 C. 16800 D. 18000 Explanation: 75% of 22400 = 16800.