Aptitude Practice Question and Answer
8 Q: In a village, 70 % registered voters cast their votes in the election. Only two candidates (A and B) contested the election. A won the election by 400 votes. Had A received 12.5 % less votes, the result would have been tie. How many registered voters are there in the village?
4527 05ea6cfc15657c22f7803bc59
5ea6cfc15657c22f7803bc59- 14200false
- 24500false
- 34000true
- 44250false
- 53500false
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Answer : 3. "4000 "
Q: A milkman has 20 liters of milk. If he mixes 5 liters of water, which is freely available, in 20 liters of pure milk. If the cost of pure milk is Rs. 18 per litre, then the profit of the milkman, when he sells all the mixture at cost price, is: 4506 65b5cc7d7e4d2b4197775151f
5b5cc7d7e4d2b4197775151f- 120%false
- 225%true
- 333.33%false
- 418%false
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Answer : 2. "25%"
Explanation :
Answer: B) 25% Explanation: When the water is freely available and all the water is sold at the price of the milk, then the water gives the profit on the cost of 20 litres of milk. Since, the profit % = ProfitCostPricex100 Therefore, profit percentage = 520x100 = 25%
Q: The total number of students in a school is 3250. If the number of girls in the school is 1495, then what is the respective ratio of the total number of boys to the total number of girls in the school? 4480 15d1b076a8a754124194a7521
5d1b076a8a754124194a7521- 123:27false
- 225:29false
- 327:23true
- 429:25false
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Answer : 3. "27:23"
Q: 30 Men can complete a work in 25 days. In how many days can 75 men complete it? 4479 25d1498d097a68b089a7aa7a0
5d1498d097a68b089a7aa7a0- 115false
- 212false
- 316false
- 410true
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Answer : 4. "10"
Q: A single person takes 4 minutes to type a page, if from 12 noon to 1.00 pm., 1080 pages are to be typed, how many persons should be employed on this job? 4475 05d148d649aeb0a08f1e67464
5d148d649aeb0a08f1e67464- 1108false
- 260false
- 390false
- 472true
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Answer : 4. "72"
Q: A sum of Rs. 6400 amounts to Rs. 6724 at 10% p.a. compounded quarterly. Find the time period.
4438 0611f6a03a395cc0fce02df41
611f6a03a395cc0fce02df41- 12 yearsfalse
- 23 yearsfalse
- 33/4 yearfalse
- 41/2 yeartrue
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Answer : 4. "1/2 year"
Q: Two friends A and B invest in a business in partnership. B borrows 20% of A’s salary, combines it with 60% of his salary and invests with A, who puts all of his remaining salary. One year later the ratio of profit of A and B is 5 : 3 respectively and B returns Rs. 21000 to A which he borrowed from him. What is the difference between salary of A and B?
4424 062c3edef95b7933e53326ef4
62c3edef95b7933e53326ef4- 1Rs. 33000false
- 2Rs. 56000true
- 3Rs. 60000false
- 4Rs. 28000false
- 5None of thesefalse
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Answer : 2. "Rs. 56000"
Q: The average age of x and y is 18 years. If z is equal to 9 years the average of x, y and z is -
4406 0608fc61a8ab6116292311208
608fc61a8ab6116292311208- 124 yearstrue
- 215 yearsfalse
- 318 yearsfalse
- 420 yearsfalse
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