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A survey was conducted in Kanpur Zoo for people (Men, Women, and Children), who visited the zoo on three different days i.e. Monday, Tuesday, and Wednesday of a week. In the survey, it was found that there are total 10,000 people (Men + Women + Children) visited the zoo in these 3 days. On Monday 1000 children visited the zoo. The ratio of children, who visited the zoo on Monday and Wednesday is 2 : 1 respectively, and the number of men, who visited the zoo on Tuesday is 50% more than the number of children, who visited the zoo on Wednesday. 2000 women visited the zoo on Wednesday. The ratio of men, who visited the zoo on Monday and women, who visited the zoo on Wednesday is 5 : 4 respectively. 2500 children visited the zoo on all three days and the total number of men, who visited the zoo on all three days is 70% more than the total number of children, who visited the zoo on all three days. The number of men, who visited the zoo on Wednesday is 500 more than the number of women, who visited the zoo on Monday.
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Number of children, who visited zoo on Wednesday is what percent more/ less than the total number of men, visited zoo on Monday ?
Kashyap got 70% in an examination and got 150 marks more than the passing marks and her friend Sunaina got 60% and she got 100 marks more than the passing marks. Find the passing percentage of the examination?
A’s present age is one fourth of his mother’s age two years ago. After 10 years, A’s mother’s age will be twice of B’s age. If B’s 12th birthday was celebrated 4 years ago, then what is A’s present age?
A container contains 6 white, 8 blue and 4 red marbles. Three marbles are drawn at random from the container. Find the probability that each of them is blue?
At 30% rate of compound interest, 'X' pays Rs. 4600 to 'Y' in two equal annual installments. If 'X' will pay the same amount at the same rate of simple interest, then find the difference between amounts paid by 'X' in both the cases.
A vessel containing 180 litres of mixture containing milk and water are in the ratio 5: 4. If x litres of mixture is taken out and (x/3) litres of water is added then the ratio between the milk and water in the vessel becomes 1: 1.Now y litres of milk is added then the milk and water in the final mixture becomes 7: 5. Find the value of (x + y).
A bike travels 'x' km in 1 hour and 15 minutes and if the same bike travels 48 km more, then it will take 0.75 hours more. Then find the distance traveled by bike in 4 hours 42 minutes.
A train can cross an electric pole in 40 seconds and bridge of length 170m in 50 seconds. Find the time taken by (in sec) train to cross a man running at 46.8 kmph in same direction as that of train?
The ratio of the radius of a circle and the side of a square is 2: 3. The breadth of the rectangle is equal to the side of square. The length of the rectangle is 3/7th times more than the breadth of the rectangle. If the perimeter of the rectangle is 102 cm, then, the area of the circle is –
Emma purchased a laptop at a (p + 5)% discount, and her credit card provided her with an additional 10% cashback. If the laptop costs her Rs. 7560, she receives an overall 3p% discount. What was the marked price of the laptop?
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