Here are two triangles made of six matches. We replaced lines by matchstick is done to add more fun element to solving problems. If you move any of these sticks, say stick 6, it would eliminate 1 more common stick, destroy 1 more square, but would create two free hanging sticks and the situation would be impossible to manage. Throughout the stages, without innovative new way of thinking, the most desirable least cost solution may never be reached. Your challenge: Solve the puzzle without using the End state analysis approach. One of the three numbers has to be 2. It does not have any such single closed shape. This results in two free sticks gained, two common sticks eliminated (like 5, 4 are not common sticks now) and 1 square reduced. Now, all we have to do is-, Solution 1: Common stick elimination technique, Number 4 cannot be split into three positive integers with a minimum value of 1. Explain this puzzle! Then move only 3 matches to create a total of just 3 squares. Only square A and square D are common between the two. Follow. Conclusion 3: You have to close the gap of the larger square, AND form the 1-stick side smaller square attached to the middle stick of any side of the large square. Now place the second stick of length a vertically such that it cuts the previously placed stick into two equal halves. #1 - Next number in Matchsticks Sequence Puzzle Difficulty Popularity Answer is clear: You would choose one of the remaining feasible place options identified in the 1st stick move so that an additional NEW SQUARE of size larger than the small squares but smaller than the large outer square is created. You will have to move just one matchstick and fix the equation. Solution here. Conclusion 1: The 2 squares must be of unequal sizeone large square with 3 stick side length and one small square of 1 stick side length. BUY Creative Matchstick Puzzles Innovative Solutions eBook Amazon Kindle version. #puzzlehttps://youtu.be/kI9ZAQ5hCCQHow many ducks are there in the picture? This is a great puzzle as the. ), Puzzle 3 | (Calculate total distance travelled by bee), Puzzle 5 | (Finding the Injection for Anesthesia), Puzzle 4 | (Pay an employee using a gold rod of 7 units ? The following shows the final solution figure. UncategorizedIt also offers flooring solutions and you may wonder how much Lowes will charge to install your floors. solution (puzzle supplied by Tabitha King), From this arrangement of 15 matches, remove 6 to leave 10 - page allowing you to add your own matchstick puzzles. BUY Creative Matchstick Puzzles Innovative Solutions eBook Amazon Kindle version. A pythagorean triple is commonly written in the form (a, b, c). These are the corner sticks. By moving only three matches (the right hand of the plus sign and the two parallel matches below it), you can write a 4, a 0 and a 1 : you get your three squares and you economize two moves ! But it feels good to know exactly what to do and why to do it. Try This Make A Square Puzzle. She notices that 4 sticks are required to make the single square in the first row, 7 sticks to make 2 squares in the second row and in the third row she needs 10 sticks to make 3 squares. In the first case, a series of question and answer lead to applying End state analysis. // -->. Solution here. Uncategorized move 2 sticks to make 3 squares solution. Give it a try. Want to master Microsoft Excel and take your work-from-home job prospects to the next level? Matchstick puzzle, 5 squares to 4 squares in 3 moves. This brain teaser matchstick puzzle was one of the hardest puzzles that we came across, we challenge you to solve this matchstick riddle. Brain Teaser: If You Have Sharp Eyes Find The Word Jump Among Pump In 15 Secs. The solution is to move the left matchstick leaving a tiny square in the center of the figure. Move four matches so that three squares are created. With stick 3 fixed, the small square is formed on the bottom horizontal side and with stick 4 fixed, the small square is formed on the right vertical side of the larger square. Each of the numbers in this equation is built from matchsticks. This matchstick image of a Roman numeral equation (6 + 2 = 5) is incorrect. It is easy to identify the two sticks to move for creating a new square, as shown in the first solution. [1] A pure gas may be made up of individual atoms (e.g. ! Now to make 3 squares 4 * 3 = 12 sticks are required (at max, when sticks are not common between squares). Okay. Check out the video below if you want to try out other matchstick tests. The first stick move eliminating two common sticks must NOT be a common stick itself. Check that the middle term is two times the product of the numbers being squared in the first. You are allowed to overlap matches. If it is easier for you, you can try to do an experiment using real matchsticks and move them. Reveal hidden contents. It is easy to draw the first conclusion from this analysis. Add a comment. Toothpicks are much safer! Just rotate the first solution figure by 90 degrees clockwise and you will get the second solution. and gas lighting meant that almost everyone carried a small box of matches with You will get an incomplete square, Now you will have three matchsticks that are parallel to . ?https://youtu.be/dh8o3t4MPioIf you find 7 persons,1 Dog and 1 Cat..then your mind is in top position! We replaced lines by matchstick is done to add more fun element to solving problems. Game: Move 4 matchsticks to create 3 squares Step 4: Fine tune strategy and techniques: In this step, you may feel the need to repeat stage 1 to 3 by having a re-look at the strategy selected and tune it. If you study the effect of moving any of these sticks of equivalent positions, you would know what would happen if you move any other stick equivalent to the stick you have studied. You would find the process of solution for the puzzle similar to this model. Reason for unequal size: To make two squares MAXIMUM number of sticks required is 8 when the two squares do not have any common side. So in the final figure, there cant be any common side between any two squares. ?Duck counting game!! In the second case, the End state analysis approach has been applied directly at the start itself. When you move the first stick and destroy 1 corner square you must create at least 1 new square. Can you solve this? and different thinking styles. This is more than number sticks in puzzle figure. With this realization, you define the stick movement action requirement more stringently as. 16 matchsticks would be enough to make these four independent squares. So you divide the sticks in three independent and equivalent class types to study the results of moving the sticks in each type. Maximum degree of similarity with the problem figure as the solution, and then only identify which sticks to move. Both approaches are powerful general analytical methods suitable for solving many types of problems, including real life problems. !! Once you understand the problem, you will know what changes should be made to solve this problem. Copyright: Atanu Chaudhuri and respective Authors. If you lose in the first try, keep trying until you succeed. The key pattern and requirement in the final solution figure is. puzzle solution (puzzle supplied by Bill Cramp), Turn the fish around by moving only 3 matches, no overlapping.- But the question arisesare these two solutions rotationally unique? Well conclude by showing you the second way to solve the puzzle by End State Analysis approach that is our favorite and is the quickest methodological solution. var sc_project=1762578; !https://youtu.be/eHbAsamm1AgWhich glass will full first? Former U.S. Challenging brain teasers with solutions: Long list. Move 2 matches to make 7 squares - puzzle solution. If you find it easy, dare yourself by placing time restraints. The following figure shows the two feasible promising place P1 and P2 for the 1st moved stick. Step 1: Problem definition in precision: Many times, especially in real life problems, this stage of understanding clearly what the problem is takes time, effort and will. In this game, there are 32 pieces in a playing field with 33 places. !! For example, if the category term link shown below is "Riddle", click on it to go through all the Riddles. ), Puzzle 8 | (Find the Jar with contaminated pills), Puzzle 10 | (A Man with Medical Condition and 2 Pills), Puzzle 13 | (100 Prisoners with Red/Black Hats), Puzzle 12 | (Maximize probability of White Ball), Puzzle 14 | (Strategy for a 2 Player Coin Game), Puzzle 20 | (5 Pirates and 100 Gold Coins), Puzzle 17 | (Ratio of Boys and Girls in a Country where people want only boys), Top 20 Puzzles Commonly Asked During SDE Interviews, Puzzle | Four Card (A, D, 3, 6) | The Famous Four Card Task. If you dont rotate, you will have 4 unique solutions, but if you rotate any of the solution shapes itll be same as the other three. And you have to find ALL such unique solutions. First solution by common stick elimination technique: Move 3 matches to make 3 squares matchstick puzzle Second phase of puzzle structure analysis Your target is to eliminate all four common sticks in 3 stick moves, and you'll identify the suitable sticks to move by second phase of Structure analysis. Copyright: Atanu Chaudhuri and respective Authors. Posted by july 3, 2022 john williams 2021 hollywood bowl on move 2 sticks to make 3 squares solution july 3, 2022 john williams 2021 hollywood bowl on move 2 sticks to make 3 squares. Pls visit New Puzzles section to see always fresh brain teasers. a noble gas like neon ), elemental molecules made from one type of atom (e.g. Move stick numbered 3. Here, solving of the puzzle has not been the only goalthe goal was to solve it with minimum guesses or trials, following a systematic and reasoned approach. As creating 2 new squares by the first stick move is impossible here, you would specify the requirement asyou MUST create 1 new square. Here are the 3 ways I found: Share In fact, bypassing the details of the problem contributed most towards the elegance and speed of the solution. Thanks to Caleb M. Rosenberg for this puzzle which he learned from a waiter The following figure shows the results of reasoning achieved till now. You have stick 1 already waiting for the other two sides of the smaller square to be formed. Sites! Look at the figure you have made by the two stick moves. We have shown the analytical approach because, End State Analysis Approach cannot easily be applied for a number of puzzle configurations, but you can always adapt the analytical approach to any puzzle situation. 8 Arrange twelve toothpicks in four connected squares. The figure below makes the common stick concept clear. A single common stick would have reduced the number of sticks required to 15. And it comprises a fairly large number of 15 sticks. 242 121, What Is The Square Root Of 57. The 7 squares matchstick puzzle: Move 2 matches to make 7 squares in the puzzle figure. #Puzzle2! So to form 4 squares 16 sticks would have been used4 more than the 12 sticks we have. In puzzle figure, move 3 matches to make 2 squares. This is the important first stage of any systematic approach to problem solving. !https://youtu.be/Ix8aJhXSWzc26-62 37-73 48-84 59-95 106-? Otherwise, it is all uncertainty and there will be no solution. Move 2 sticks to make 3 squares solution. Thank Palak Gupta for adding approach 2. Can you correct the equation by moving just one matchstick? With the awareness that some sticks occupy exactly the same equivalent positions in the figure, you decide to apply this powerful technique on the puzzle figure. Now to make 3 squares 4 * 3 = 12 sticks are required (at max, when sticks are not common between squares). Our ebook on puzzle solutions by innovative methods will show you just that. Touch Place six matches in such a way that each match is in touch with all the other five matches. The given 5 squares have 16 sticks that are just enough for exactly 4 squares. Positional equivalence of sticks is the classification criterion for this puzzle figure. Can you solve this Egg Puzzle within 5 seconds? Move three matchsticks in order to make three squares. First possible solution figure is shown on the right with the problem figure on the left. Open your mind to all possibilities without any bias. !Five Amazing riddles! The crossword clue possible answer is available in.This, Brain Test Level 81. Free the Circle 2 The object of the puzzle is to move 2 matchsticks to get the circle outside the glass. What do you see? puzzle solution, Move 6 matches so that 5 squares are formed - The puzzle figure shown. Dont worry if you are facing a hard time finding words due, What Is The Length Of Bc. Home / / move 2 sticks to make 3 squares. Use of the freed-up stick 4 in square C as the base and forming the other 3 sides of the new square E by the 3 sticks 1, 2 and 3 moved. The puzzle differs from the matchstick puzzles we see usually. The 4 common sticks in the puzzle figure reduced the requirement of 16 sticks to form 4 independent squares to 164=12 sticks. It does not create any unattached hanging sticks to be taken care of later. Question 3: How many ways can 16 matchsticks make the four independent squares? This should help understand how far apart the squares are. Well first take up an analytical approach to arrive at conclusions based on matchstick puzzle concepts and deductive reasoning. Class Type C: 4 pairs of INSIDE CORNER sticks of the large outer square: 1 pair labeled as C1, C2: Moving such a pair destroys just 1 inside corner square. Imagine the second possible promising final solution and compare it with the problem figure shown. Conclusion 3: The four independent squares must be connected at the corners if they are to be formed by 16 matchsticks of the puzzle figure.