Police Officer, Boy 1 4. There is a boat, which can fit two persons. Dad can make it in 1 minute, mama in 3 minutes, one son in 4, the other in 6, daughter in 8 and grandmother in 10 minutes. JH2. JH4. Then, Policeman will take one cat along, leave it there, and on the way back, bring back the thug (since thug cannot be left with anyone without policeman's supervision). RA2. Only the Adults (mom, dad and policeman) can operate the ferry. I am Spice The raft needs at least one animal to paddle it across the river, and it can hold at most two animals. You have to choose any two of them at random. Tough one, right ? In this exam, they had to answer five questions each out of which, three had multiple choices as a, b or c and two were simple true and false questions. Dad can not be in the presence of the girls w/out Mom TB2. Three pirates with a chest came to the left side of a river. The raft can carry only 2 people. The action of Brian directly led to the result which is the death of Chris. Then for the next trip, Mr. Father and Mrs. FG1. Here are the conditions for this puzzle (also listed in the video): 1. Question 5 = 3 (True) In a bowl, there are several chits with distinct numbers on them. How can they all get to the other side? HUMOUR If two persons dislike each other, they want neither to be in the boat together, nor to be on the same side without any other person. His boat is small and won't fit more than two of his purchases. Three thieves came to the left side of a river. Solution Level 2 Level 3 Level 4 Crossing River Puzzle | Best Riddles and Brain Teasers Crossing River Puzzle There is a river to cross using a river raft and there are eight people (father, mother, policeman, thief, 2 daughters and 2 sons). Only the Policeman and the parents can drive the boat. Community. JH3. There is only one boat, which can carry only two people (or a person and an animal or two animals) at a time. How can they all get to the other side with all the luggage intact? You can check solution in the Spoiler below. To prevent a tragedy, there can never be more cannibals than missionaries together on the same side. KP3. The thief can not be alone with any of the family w/out the policeman. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. He can neither leave the goat with the wolf or the cabbage, nor leave the dog with the wolf or the cat. TRIANGLES COUNTING How can this happen? Three thieves came to a river. The daughters are not allowed to be in the presence of their father without the supervision of their mother. How can they all get to the other side so that each kept it's own gold?Solution. 5th trip, the policeman takes the thug across. However, the boat could carry only one adult or two children. TF1. =>3rd bulb is the ans. Only men can row. The father can not be with any of the girls without their mother around. In our sequences, we have retained two of the classics - wolf-goat-cabbage and adult-child puzzles - and added two more. There is a small boat, which can fit only two. How can they all get to the other side?Solution, Adults and ChildrenAC. Then in the next trip, the Policeman will take the second dog. They have a boat, which can fit all three of them without suitcases or two persons with a suitcase or one person with two suitcases. There is a small boat, which can fit only two persons. It can be done, but it's easy to make mistakes with this one if you're not careful Did you know that some HR managers in japan and china use this riddle to find the peoples IQ. (Now Mrs. By Explanation: There is only one boat, which can carry only two people (or a person and an animal or two animals) at a time. If the policeman is a kid too (certainly looks like that), then the solution would be that mom crosses the thief (which looks like a girl to me) first (thief is then alone, and causes no trouble), then dad crosses the policeman (policeman guards thief, so there will be no trouble), after that, each of the parents can simply cross any of the kids of their own gender. ) The boat must travel back and forth across the river in order to pick up all of the people and animals. EQUATION The Mother cannot stay with any of the sons, without their Father's presence. 2. At the same time four merchants came to the right side of the river. Three thieves called Rock, Paper and Scizzors came to the left side of a river. This is the order they rode the raft when I solved it: I take it that all your answers are the same? Unfortunately, not more than two persons can go over the narrow bridge at one time, moving at the speed of the slower one. The father can not be left with any of the daughters unless the mother is present 3. A father, a mother, 2 sons, 2 daughters, a guard and a prisoner want to cross the river. Drop it there and bring the boat back. His boat is small and won't fit more than two of his purchases. With thanks to Don Steward, whose ideas formed the basis of this problem. Scizzors will do the same thing with Paper's siutcase, and Paper will stole goods from Rock's suitcase. He can neither leave the goat alone with the cabbage (because the goat would eat it), nor leave the goat alone with the wolf (because the goat would be eaten). Mom can not be in the presence of the boys w/out Dad. It has been clearly stated that none of the two students gave same number of correct answers which leads us to two different possibilities of correct answers: STATEMENTS How does they all get to the other side and return the boat to the fisherman? The only way to get to the other side was to ask a fisherman if he could lend them his boat. But if the boatman come to any place and invites a passenger there must be the oldest among grandees who are there. Two Families Thus he murdered Chris. 2.Bulb is off and on touching bulb , you will find bulb to be warm River Crossing Sep. 12, 2007 . wouldnt leaving the theif alone pretty much mean he is going to run away? Knights and PagesKP1. Only the Father, the Mother and the Policeman know how to operate the raft (One of them must be on the raft at all times) EXIT 6. . There is a river to cross using a river raft and there are eight people (father, mother, policeman, thief, 2 daughters and 2 sons). Three grandees of different ages came to the left side of a river. Mother will stay there, and MR. Father will bring the boat back. Refugees do not agree if there be more policemen than refugees on the same side. Sports Cricket Brain Teaser, Mind Teasers : RVJ, Dad can not be in the presence of the girls w/out Mom 4. To prevent a tragedy, there can never be more robbers than merchants together on the same side. Three married couples want to cross a river. One or more members can, however, step on a "rock" when river crossing. How can they all get to the other side with the chest? as you can't get the two children and their respective parent across at the same time you have to use the policeman to transfer some of the children. SEATTLE (AP) A Seattle police officer driving a patrol car struck a man crossing the street near Rainier Avenue South at South McClellan Street while the officer was responding to an armed . There is a small boat, which can fit only two persons. A Farmer and a Dog A main constraint is that on each side of the river, the number of the policemen, if any, must not; Question: 1 140 marks (The robber-police-river crossing problem revisited) There is a group of three policemen and another group of three robbers. Level 3: MC2, MC4, RA1, RA2, FD3, GS, MC3, JH1, JH2, JH3, JH4, TB1 There is a small boat at the left side, which can fit only two. MATCHSTICKS The other alternative would be to turn it around completely, crossing the thief last, and the policeman right before that. Thus, you should accept the bet. Only the Adults (mom, dad, policeman) can operate the raft. You have the following people trying to cross a river: The father cannot stay with any of the daughters, without their Mother's presence. If you wish, you can play the game online. -3 -1 1 Who am I ? Only the adults (excluding the thief) know how to operate the raft. There were a boat at a bank. TS2. =>1st switch is the ans. I think you made a typo and meant T+P. PROBABILITY Alexander Shapovalov: FD3, PR, TF, TS MYSTERY ODDD ONE OUT A grandee can not go out the boat to the bank or to the island if there is an older grandee. To prevent a tragedy, there can never be more cannibals than missionaries together on the same side. The raft must travel back and forth across the river in order to pick up all of the people. Spice is hot if you remove first two alphabets then it will become "ice", which is really cold. By Both managed to get himself on the opposite side of the river. Hotels near Kloster Haina, Haina on Tripadvisor: Find 1,777 traveler reviews, 15 candid photos, and prices for 692 hotels near Kloster Haina in Haina, Germany. July 7, 2007 in River Crossing Puzzles, River Crossing Game - Back to the River Crossing Puzzles. No one knows to operate the raft except the adults and also excluding the thief. rookie1ja, Solution, Merchants versus RobbersMR1. The raft can carry no more than 2 people. He can neither leave the goat with anything else, nor a wolf with the dog. let me know if you want me to send the steps here.. anyone can post the solution (I just did not want to post it so soon). SCIENCE Each thief has three big suitcases. Torch on a BridgeTB1. Step 4. For the first trip, P will take t across and leave him there, since this doesn't appear to violate any rules. Question 2 = 2 (b or c) On the return, the policeman and the thug will return. hope theres more of these!! So it'll be t | P,M,d1,d2,F,s1,s2, For the second trip, P will take d1 across and leave her there, but will bring t back across with him so as not to leave d1 and t together: d1 | P,t,M,d2,F,s1,s2, For the third trip, M will take d2 across and leave her there, then return: d1,d2 | P,t,M,F,s1,s2, For the fourth trip, F and M will go across together, and only F will return: M,d1,d2 | P,t,F,s1,s2, For the fifth trip, P will take t across, and M will come back: P,t,d1,d2 | M,F,s1,s2, For the sixth trip, F and M will go together, and F will return: P,t,M,d1,d2 | F,s1,s2, For the seventh trip, F will take s1 across, and P will return with t: M,d1,d2,F,s1 | P,t,s2, For the eighth trip, P will take s2 across, then return by himself: M,d1,d2,F,s1,s2 | P,t. How can they all get to the other side?Solution Mother, A Thug, A Policeman, 2 dogs and 2 Cats. Two knights with two pages each and a knight with a page came to a river. Work on the $127 . On his way home, the farmer came to the bank of a river and rented a boat. Chances are that you've heard about the . Suresh Raina came but he got run out after he and Kohli had crossed halfway. Let's assign letters for each person: father (F), mother (M), sons (s1 and s2), daughters (d1 and d2), policeman (P), and thief (t), and say they're starting out on the eastern side of a river |. How can the farmer get everything on the other side?Solution. Neither knight can leave his page in the boat or on a river bank with another knight or knights. Each member of the team will be assigned a "rock" which won't be interchangeable between players. River Crossing Game - Back to the River Crossing Puzzles You must get all the people across the river in this flash game respecting the following rules: 1. Three humans, one big monkey and two small monkeys are to cross a river: Only humans and the big monkey can row the boat. According to it, Billy must have given all correct answers as he was the only one who answered True for questions 3, 4 and 5. PR1. A farmer returns from the market, where he bought a goat, a cabbage and a wolf. Only the adults (excluding the thief) know how to operate the raft. On the way home he must cross a river. Then Mrs. The Japanese Family River-Crossing puzzle The final puzzle we will look at is the Japanese Family River-Crossing puzzle, which has some complex conflict rules. Yellow hair 7. 5. On the last pass, mom and dad cross together. Step 3. For the 4th trip, Mrs. 1. you can play the puzzle online. How can they all make it to the other side if they have a torch that lasts only 32 minutes and they are afraid of the dark? STORY I got this puzzle couple of months back and it was easy for me to solve. How can they all get to the other side? Almost. A competitive exam was held in which five students took part namely Billy, Gerry, Clark, Peeta and Jonathan. Two men came to a river at the same time. River crossing puzzles are a genre of logic puzzles often attributed to Alcuin of York (735-804) although versions of this puzzle have been found throughout Europe and Africa. A refugee and a policeman came to the left side of a river. There was no bridge there. Also, you cant touch the fly, Mind Teasers : This all goes down the drain!). How can they all get to the other side. 3.Bulb is off and on touching second bulb , you will find bulb to be normal(not warm) Timid and Pert A farmer returns from the market, where he bought a goat, a dog, a cabbage and 2 wolves. FD3. Assume that Jonathan got all wrong, it will suggest that Gerry, Clark and Peeta each would have at least two correct answers. Solution FD2. A total of only 2 people are allowed on the raft at any given moment. MC1. FG3. Solution River Crossing Team Puzzle - Classic Group Problem-Solving Activity Back free River Crossing Classic team puzzle that focuses on critical thinking. 3. Furthermore, Peeta and Jonathan must have given two correct answers. There is a small boat, which can fit either 2 persons or a person and a suitcase. river crossing puzzle policeman robber Everything in it was state of the art. Three travellers came to a river. The same question for 5 couples, with the boat which fits three persons. It is believed that this test is solved in around 15mins (in Japan). The boatman can get grandees one by one to any side or to the island in the middle of the river. MATHS River crossing - Robber, Police and 2 Moms and children - Logic 9 17,724 views Dec 17, 2017 Aside the river there are 1 police, 1 robber, 1 blond hair woman and 2 children, 1 red hair woman. The raft must travel back and forth across the river in order to pick up all of the people. There is a boat, which can fit two persons. 4. On the next ball, Kohli scored a six and was not out at 100. The five of them gave different answers to the questions and the details are as given below. the criminal cannot be with other actors without the police present the father cannot be with the girls without the mother the mother cannot be with . Policemen and Refugees MEASURE Let us first assume with the maximum number of correct answers possible according to our data which are 15 (2+2+4+4+3). section to see always fresh brain teasers. Most Popular Logical Puzzle, Which portrait should replace the question mark. Now we must acknowledge that Questions 3 as well as Question 4 cannot be False as it will mean that the number of correct answers would not be 10. Police man tied Thief by a rope to the raft lol, nope. The correct answers are then b, a, True, False and False. River-crossing puzzles are a type of puzzle where the objective is to move a set of pieces (objects, animals or people) across a river, from one bank of the river to the opposite bank, using a boat or a bridge. The first one has 2 bullions, the second 4 bullions, the third 6 bullions. Police Officer, Thief 5. We have moved those sticks in the position given in the second image corresponding with the color. Mother will take the second cat on the other side. How can the farmer get everything on the other side?Solution Solution, Thieves with Suitcases Interactive River Crossing Puzzle. MC3. Men cannot take any woman except their wives on the boat. PR2. River Thames needs to be crossed by Mr. Father, Mrs. Pls visit New Puzzles section to see always fresh brain teasers. 5. thnkz so much i did it with ur help thnkz thnkz. No one knows to operate the raft except the adults and also excluding the thief. But some of my friends found it difficult to solve. Only two people can go in the raft at a time. Only Rock can row. This is a variation of the classical river crossing puzzle. A river crossing puzzle is a type of puzzle in which the object is to carry items from one river bank to another, usually in the fewest trips. Not allowed to travel without an adult, or be in the presence of the thief without the policeman's supervision. Shikhar hit a sixer and then got retired hurt. Neither knight can leave his page in the boat or on a river bank with another knight or knights. They all want to get to the other side of the river. Three knights with two pages each came to a river. Average time taken to complete was 15 minutes Rules: 1. So the students giving wrong answers cannot be Gerry, Billy and Peeta. The boat can cross the river many times to get everyone across. How can they all make it to the other side if they have a torch that lasts only 18 minutes and they are afraid of the dark?Solution Two missionaries and two cannibals want to get to the other side of a river. Question 1 = 2 (b or c) Below is just a picture. At the same time a refugee and a policeman came to the right side of the river. There is a small boat at the left side, which can fit only two. For the ninth and final trip, P will take t across. October 22, 2011 in Brain Teasers and Puzzles. Three cases are possible They all want to get to the other side of a river. I solved this puzzle. Missionaries and Cannibals The main agreement: When the boat comes to a bank, everybody must land, even when they mean go back. The pert one insists to be alone in the boat. Only two people can go in the raft at a time. A father and his two sons, a mother and her two daughters, a thief and a policeman are on one side of a river. Think I'll try that now (EDIT: the policeman is an adult, as the question states dumb me! A thief does not want to leave his suitecase with the robber without policeman, or with another thief even if the policeman is there. Yellow hair, Boy 2 6. How can they all get to the other side? Neither knight can leave his page in the boat or on a river bank with another knight. How can they all get to the other side?Solution The boatman can choose where to go for a passenger and where to get the passenger. Click On Blue Round Button To Start 1. . The thief can't be left alone with any of the family without the policeman. Team Puzzles 5 - 10 min Mini 1 - 7 Passive Passive Develops critical thinking Fosters creativity Multiple variations No props 12 20 Save PDF Share Step-by-Step Instructions How To Play Narrative On the way home he must cross a river. Question 3= 4 (True) Good luck! This is just a small part of my collection of puzzles and problems about crossing a river. Each thief has two big suitcases. Hotels near Kloster Haina, Haina on Tripadvisor: Find 1,485 traveler reviews, 15 candid photos, and prices for 691 hotels near Kloster Haina in Haina, Germany. (Thug across, everyone else on this side) Level 5(hard): After analyzing the question, the maximum number of correct answers possible with the answers Gerry, Billy, Clark, Peeta and Jonathan gave: You have to remove the fly from the glass. Only the humans (excluding the thug) know how to operate the boat. Thus we move on to our next assumption according to which, the total number of correct answers are 10 (0+1+2+3+4). His boat is small and won't fit more than one of his purchases. If Rock is left alone with any Scizzors' suitcase he will stole goods from the suitcase. What makes . TRICK Mother and 2 cats are on the other side.) There is a small boat at the left side, which can fit only two. By click on a picture, (Or else the humans will be eaten by the monkeys!) (Keep in mind that the rules apply at ALL times, and not just on the raft.). Two thieves and a policeman with a robber in his custody came at the same time to a river bank. All six of them want to cross the river. Thus it must be Clark who has given all wrong answers. 3. Another river crossing puzzle goes as follows. 5. Each has a suitcase with golden bullions. Level 4: TB2, TR, KP2, OG2 Solution A Farmer and a Goat There is a small boat, which can fit only two. This picture contains a mistake. If a thief is alone in the boat or on a bank with more bullions than he owns, he takes the gold and run away. Copyright ScienceForums.Net I like these kind of puzzles. Now finally the policeman takes the boat on the other side and brings back the thug. Then for the 7th trip, Mr. Father will travel with one dog. A farmer returns from the market with a dog, a cat, a goose and a basket with grain. Two families came to the left side of a river. Same timeST. They cross a river using a boat which has a capacity of two people. Solution to the river crossing puzzle.As always first try solving without looking at the solution..:)..Its fun.Here is the objective of this puzzle:You must transfer all the people across the river in this flash river crossing game respecting the following rules:1) The ferry can carry no more than 2 people.2) Only the Adults (mom, dad and policeman) can operate the ferry.3) Dad cannot be in the presence of the girls w/out Mom4) Mom cannot be in the presence of the boys w/out Dad5) The thief cannot be alone with any of the family w/out the policeman. The probability of two numbers being relatively prime is 60%. If you want brain teasers to improve your IQ while you have fun, you've come to the right place. SERIES The rules of this puzzle are: The raft can carry no more than 2 people CIPHER The same question for 4 couples, if there is an island where wives can stay without their husbands.Solution Only the Adults (mom, dad, policeman) can operate the raft. KP2. A thief does not want to leave his suitecase with any other person, but it is OK to leave suitcases on a bank with no people there. Police Officer 3. A total of only 2 people are allowed on the raft at any given moment. [1] The difficulty of the puzzle may arise from restrictions on which or how many items can be transported at the same time, or which or how many items may be safely left together. Thus if you keep playing the bet, you will hypothetically make 20 cents on every play. Powered by Invision Community. 2. Edit: Actually, you're right, except on the last trip F shouldn't be with T, as F is already across the river. The cat cannot be left with either the dog or the goose. Mother and her two cats; Mr. Father and his two dogs and the Policeman is here). Police Officer, Thief 2. A farmer returns from the market, where he bought a goat, a dog, a cabbage, a wolf and a big cat. There is a boat with a boatman. River Crossing Challenge - Level 1 Can you get all four across the river safely? There is a boat having a carrying capacity of a maximum of 2 people. In a sense, Chris died due to the lack of water. Three robbers came to the left side of a river. About this game. How can the farmer get everything on the other side without any fight?Solution Cats will not attack geese only if there are more geese than cats. (Now Mrs. Thieves do not want to be in the boat or on the same bank with the robber if the policeman is not there. See the colored sticks in the picture. How can the farmer get everything on the other side?Solution Old GrandeesOG1. LOL tie a rope to the raft and pull the boat back empty heheh maybe? How can the farmer get everything on the other side?Solution