 Related Questions Fifty minutes ago if it was four times as many minutes past three o'clock,how many minutes is it to six o'clock? Twenty six minutes. A soft. Eng just returned from US has eaten too much fat and put a lot of weight. So he wanted to less his weight. Every Sunday he starts walking at 3pm with 4 km/hr on level ground then up to at 3 km/hr. he comes back down hill with 6 km/hr and similar speed as previous on level ground till he reaches his destiny at 9 pm . Find his total distance. 24 km 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 1Km wire is connected between N poles.if 1 pole is removed the distance between the pole increasesby 2/3 of the original distance.How many poles are there ? 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 and B are two friends, together they go out for shopping. A buys a hat and a suit,all together A spends 15 rupees. B buys a hat which costs same as the suit bought byA. B even buys a dress which cost her one rupee less than the cost of hat bought by A.B says to A that "If at all I had bought my hat by spending one and half times the money u spent on buying your hat, we both would have spent the same amount on buying our items(together, i.e., 15 rupees).(a) what is the cost of hat bought by Lets say A spent x and y rupees on hat and suit respectively. from the conditions we can say B spent y and x-1 rupees on hat and dress respectively. From what B told to A we can write that.....=> x + y 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 Glenn and Jason each have a collection of cricket balls. Glenn saidthat if Jason would give him 2 of Glenn and Jason each have a collection of cricket balls. Glenn saidthat if Jason would give him 2 of his balls they would have an equalnumber; but, if Glenn would give Jason 2 of his balls, Jason would have 2times as many balls as Glenn. How many balls does Jason have? 1. G+2=j-22. 2(G-2)=J+2.solve these 2 to getJ=14 A rich merchant had collected many gold coins. He did not want anybodyto know about them. One day, his wife asked, "How many gold coins do wehave?"After pausing a moment, he replied, "Well! If I divide the coins intotwo unequal numbers, then 37 times the difference between the twonumbers equals the difference between the squares of the two numbers."The wife looked puzzled. Can you help the merchant's wife by findingout how many gold coins? 37(x-y) =x^2-y^2. You no that x^2-y^2=(x-y)(x+y).So (x-y) cancels on both sides to give x+y=37.so sum of unequal halves=37 which is the req answer.
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