 Related Questions 40 cows graze a pasture in 40 days,30 cows graze the same pasture in 60 days.how many days does 20 cows take to graze it. 80 days (check it) A prisoner tried to escape from the jail in five different ways infive consecutive days from monday to friday, but in vain.The five ways are....(a)Tried to bribe the jailer of the prison.(b)Tried to escape in the guise of a jailer.(c)Tried to dig a tunnel in the jail cell.(d)Escape in the guise of visitor to the jail.(e)Escape in the guise of work party who came to work in the jail.Condition:1-Two days before he tried to dig the tunnel he tried to bribe the jailer.2-It was not Monday or Friday when From condition 1 and 3 we can say that the prisoner tried to escape inmethods a,b,c in order on 3 consecutive days. From conditions 2 and 3 andthe order for a,b,c we can say that the order for Thursday A farmer has C chickens. A sack of feed comes for 9 days. As the feedcost is increasing the farmer sells some chickens and retains 12 chicken. If he reduces thefeed quantity by 10% .Then he observes that the feed comes for 30 days. What is C? C chickens can b fed for 9 days. So C chick can eat 1/9 in 1 day.So 1 chick can eat (1/9C) in one day. After his reduction one chick gets to eat only 90% of what it used to eat in one day.So new feed value=0.9*(1/9C) Vacation timeIt was vacation time, and so I decided to visit my cousin's home. What a grand time we had! In the mornings, we both would go for a jog. The evenings were spent on the tennis court. Tiring as these activities were, we could manage only one per day, i.e., either we went for a jog or played tennis each day. There were days when we felt lazy and stayed home all day long. Now, there were 12 mornings when we did nothing, 18 evenings when we stayed at home, and a total of 14 days Use sets and venn diagram to solve such questions.a,b ,aub,anb etc.12=tennis+leave18=jog +leaveso jog-tennis=6again jog+tennis=14.so solve and get jog=10,leave=8,tennis=4.so tot=22 A tennis championship is played on a knock-out basis, i.e., a player is out of the tournament when he loses a match.(a) How many players participate in the tournament if 15 matches are totally played?(b) How many matches are played in the tournament if 50 players totally participate? a] See you don't need to sum it up. since it's a knock out only 1 person emerges winner finally.So 15+1=16 Because after 15 matches finally we should have 15losers and 1winner.b]49.its always CATG. : DIFFICULT+ CALCULATIVE40 men can finish a job in 40 days.5 men leave after every 10th day.find the no. of days. the job will be done ? Two people X & Y walk on the wall of a go down in opposite direction. They meet at a point on one side and then go ahead. X after walking for some time, walks in opposite direction for 15 mtrs. Then again he turns back and walks in the original direction. What distance did Y walk before they met again, if X walks 11 mtrs by the time Y walks 8 mtrs. View Question | Asked by : sharad vasisht A & B two places. C & D are two people. C started from A and D started from B. When they meet each other in the way C traveled 18 m more than D. Then C takes 13 and half a minute and D takes 24 minutes to reach the other end. What was the distance between A & B. Ans. is 126 bt plz somebody tell the approach Read Answers (1) | Asked by : sharad vasishti A lady goes for shopping. She bought some shoestrings. 4 times the number of shoestrings, she bought A lady goes for shopping. She bought some shoestrings. 4 times the number of shoestrings, she bought pins and 8 times, handkerchiefs. She paid each item with their count as each piece’s cost. She totally spent Rs. 3.24. How many handkerchiefs did she buy? Read Answers (5) | Asked by : sambath A contribution of Rs. 500 was raisedfrom 500 people. The fee was as follows: Men: Rs.3.00 eachWomen: A contribution of Rs. 500 was raisedfrom 500 people. The fee was as follows: Men: Rs.3.00 eachWomen: Rs. 2.00 eachChildern: 0.48 eachIf number of women is more than number of men, how many childern are there? two equations are 3x+2y+0.48z=500x+y+z=500solving we get y=(6500-63x)/38 under y>xvery difficult to solvegive alternative way
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