@gouravsh590
Started 3 weeks ago in
Not able to solve the question
Surabhi was playing an interesting timed game in which she was supposed to pick up the chocolates scattered on the floor in exactly 5 minutes from the time the buzzer went off. During each of her 25 attempts, she tried to pick up the maximum number of chocolates lying on the floor. However, after a certain number of attempts, she forgot the count of chocolates she had picked up in each of the previous rounds. The only figure she could remember now was that she had picked up a total of 326 chocolates in the first 5 rounds Further, she never picked up the same number of chocolates in any of the rounds and always picked a number of chocolates less than the number of chocolates picked up by her in the previous round. Q1) If in the last five rounds she had picked up exactly 121 chocolates and the average nรผmber of chocolates she had picked up in all the rounds put together was more than 40, the number of rounds in which she had picked up less than or equal to 40 chocolates was at most
@gouravsh590
Started 3 weeks ago in
wanted to verify the answer
In order to create greater interest in tennis among the youth of the country, the AITF has decided to conduct a knockout tournament of 128 top-seeded Indian Tennis players in the name of Indian Tennis Prime League. In the first round, the first match is between the highest seeded player (ie, seed 1) and the lowest-seeded player. The second match is between the 2 highest seeded player and the 2 lowest seeded player and so on. Similarly, the last match of the first round, ie. 64 match in the first round is between the 64 seeded player and the 65 seeded player. In the subsequent rounds, the first match is between the winners of the first match and the last matches of the previous round, the second match is between the winners of the second match and the second match from the last and so on. Thus, in the third round, the third match would be between the winners of 3 and 30 matches of the second round, which would consist of a total of 32 matches. The same pattern is followed in all the six rounds, viz the first round, the second round, the third round, the fourth round, quarter finals and semi finals before the final match. A match in which a lower seeded player beats a higher seeded player is termed an upset.3.. If the player seeded 8 failed to reach the quarterfinals, which of the following cannot be the seeding of the player who defeated lum?a) 57b) 104ย c) 89d) 53
@gouravsh590
Started 3 weeks ago in
Not able to arrange the person with given informaton.
Eight persons - Krishna, Ashrat, Roshni, Vishal, Pankaj, Samar, Joseph and Manasa work on different levels of a building consisting of eight levels, not necessarily in the given order. The levels are numbered in ascending order starting from the lowest level which is numbered 1. Each of them plays a different sport from among Tennis, Cricket, Volleyball, Baseball, Boxing, Hockey, Squash and Soccer, but not necessarily in that order. The Cricket player works on an even level, which is not the highest level in the building. There is only one level between where Samar and the person who plays Boxing work. There are exactly two levels between where Samar and the Cricket player work. Neither Pankaj nor Roshni works on the first level. There is only one level between where the Volleyball player and Roshni work. Krishna works on a level just above Samar. There are exactly two levels between where Pankaj and Krishna work. The Boxing player does not work on the first level. Ashrat works on an even level, which is immediately above where Roshni works. The Baseball player works on an even level, which is just above where the Soccer player works. Roshni does not play Soccer or Boxing. There are two levels between where the Hockey and Tennis players work. Vishal does not play Squash. The Hockey player does not work on an odd level, and Manasa works on a level immediately below where the Soccerย playerย works.
@gouravsh590
Started 3 weeks ago in
how difference between interest of second year and the third year gives me the rate of interest for compound interest
The compound interest on a certain sum at a certain rate of interest for the 2nd year is Rs 2,200 and for the 3rd year is Rs 2,420. Find the principal and rateย ofย interest.
@gouravsh590
Started 3 weeks ago in
Not getting the answer.
A person buys some apples and mangoes from the market. Cost price of a mango is twice that of an apple and the selling price of a mango is thrice that of an apple. By selling an apple at twice its cost price, he makes 150% profit on the whole. Find the ratio of the number of mangoes to that of apples that he bought fromย theย market.