The Qiao divides 19 cows

The Qiao divides 19 cow authors: Ji Rui formerly, there is Xing Li's farmer, he has three sons, big son and two sons all got married, independence gate.Pediatric son is he is together living, have never hadn't acted as a matchmaker up to now.Old man Lee's old companion left human life at three year agos.He dreams to have never thought an old companion to ask him to do a companion, feel oneself has no to act as a matchmaker for pediatric son, causing can't marry pediatric daughter-in-law to come in and have never completed old companion to hand over to his/her own task.Is at time of death ex-, old man Lee wants a son to be long to seek the clan of household and signs last will and testament, he says:"Eldest brother, old two have already taken a wife to living son, independence gate,nhl jerseys old three didn't act as a matchmaker up to now, he wanted to act as a matchmaker from now on and got married to all need money, my two hands are all empty, now only 19 cows, these cow not ability whole give his one person, I think early like, eldest brother get 191/5 of cows, old two get this 19 cows of quarter, old three get this 19 is half, your 3 people since can not get more, also not ability little get, suggest a clan long seek an understand person to divide this 19 cows."Finish saying and then swallow to annoy.The clan is long really have never thoughted of old man Lee is at the point of death to give they a hard nut to crack, for the sake of completion task, have to paste up public notice to invite ability the person come to divide a cow.The public notice sticks the second day of and had a young men the Jie placard, the clan is long to find out him, please him Li Jia, the other party says:"Please lend to use by a head of cow for me and go to a cent of Li Jia over cow, cow borrow, I the integrity have never lacked ground to return to you."The clan was long to promise.That person leads long a head of cow and follow a clan long went to Li Jia.The person of neighborhood hears ability the person comes to divide 19 cows for Li Jia and all rushes through to join in the fun.That person a head of cow that he or she borrow, put in Li Jia's 19 cows, have 20 cows, be divided into first these cows 5 average, one is 4, let the eldest brother work well mark.Being divided into these cows again is on the average four, one is 5, lets old two work well mark.The half of these cows is 10 just right cows, give old three.That person says:"The eldest brother is 4 cows,new era nfl snapback old two 5 cows, old three 10 cows, totally was divided into 19 cows, cow borrow, I must return to the somebody else."The present person isn't understand, the ability person leads long to a head of cow and totally has 20 cows, can keep on dividing of is 19 cows, not 20 cows.This is in fact a proportion allotment problem, the eldest brother must amount of 1/5, old two must amount of quarter, old three must amount of 1/2, these three scores want to become integral to compare, common denominator is 20(three scores multiply respectively 20) become an integral ratio is 10:5:4, this 19 cows should be divided into 19, the eldest brother should divide 4 cows, old two should divide 5 cows, old three should divide 10 cows.