Number Puzzle Solver

Skip to Content. Post questions and get answers on the puzzle message board. Finding the perfect piece count depends on your skill level and the amount of time you want to spend working a puzzle. Choose from many different types of printable and online CROSSWORDS plus a daily US style crossword. 5-Digit Number Find Puzzle: This is a unique math word search where you'll need to find 18 5-digit numbers instead of words. When you visit outposts on the planets you travel to, you’ll sometimes find terminals which require you to solve a puzzle and enter the last part of the access code in order to unlock them. Saved puzzles can be shared or embedded in your blog or other web pages. It’s a really ancient art to do a puzzle. Cross number puzzles are elementary-school-sized spreadsheets. PuzzleMania. Guess the number value of emojis in each row and then correctly work out the bottom row sum. Have fun with numbers and solve this riddle. Work on numbers and counting with these super fun rainbow counting number puzzles! Match the sets together, play as a memory game, and more! Perfect for St. Have you got what it takes? Give these fun puzzle games for kids a try and find out!. If you haven't seen the program the rules are available here. Less well-known are the eban numbers (the name is a strong hint!):. The pieces to be moved may consist of simple shapes, or they may be imprinted with colors, patterns, sections of a. Make a screenshot with the puzzle visible on the screen using the printscreen button on your keyboard. GitHub Gist: instantly share code, notes, and snippets. Elementary-aged children will enjoy creating their own Tangram Number Puzzles from card stock. Get some help with a puzzle or create your own, free. What arrangement of the numbers in the bottom row gives the largest total in the top brick of the pyramid?. Find some of the roles Barbie has played through the years in today's puzzle! Check out today's puzzle. Can you solve a puzzle similar to Sudoku and Killer Sudoku except now you're dealing with +, -, x and ÷? Can you solve a Sudoku-type game with the addition of less-than and greater-than signs? Daily Hitori Can you eliminate numbers until there are no duplicates in any. Looking For More Number Puzzles? Leave a Reply Cancel reply. Not only are printable crossword puzzles free on freedailycrosswords. These printable number sense puzzles are the perfect example! Printable Number Sense Puzzles. The Puzzle Baron family of web sites has served millions and millions of puzzle enthusiasts since its inception in 2006. Such as putting familiar shapes or colors in one pile for future reference. Number Balloons. Puzzles can be small or big, simple and difficult. Number Puzzles. Tool/solver to resolve cryptarithms. Enter the numbers of the puzzle you want to solve in the grid. Number 1 Number 2 Number 3 Number 4 Number 5 Number 6 Number 7 Number 8 Number 9 Number Zero Nursery Rhymes Nutrition Ocean Animals Octopus Owls Pandas Parrots Peacocks Penguins Pets Pigs Pioneers Pirates Pokemon: Poland Polar Bears Police Week Powerpuff Girls President's Day Puerto Rico Rabbits Raccoons Raggedy Ann Rainbows Reindeer. The Crossword Solver solves clues to crossword puzzles in the UK, USA & Australia. With this tool you can enter inputs from Countdown letters and numbers games and have solutions calculated. Playing number puzzles such as Sudoku, Hidato and Numbrix strengthen your pattern solving abilities. So today we've enlisted. What's new? See puzzle 160. Chinese Checkers. These ten games are great for end-of-the-day fun. Kakuro, the sequel to Sudoku, This Online Japanese numbers game is gaining popularity in both North America and Europe by ATK!. There are eighteen five-digit numbers hidden in this number search puzzle. Hunt for the hidden numbers how many can you find? Number Find Puzzles | Number Search Puzzles. de Last Revision Date: August 8, 2014. Connect bridges between islands, according to their values, to form one interconnecting path. Map of The USA Jigsaw Puzzle. Free online jigsaw puzzles. Wikipedia's description of a fill in puzzle. The dimensions must equal. Numbers 1-20 Puzzles. 1 Jigsaw Puzzle store. Cache page puzzles e. Copies of Logic Number Puzzle Template - 2 which has 4 copies of the 3-digit template on one handout. Free Printable Number Search Puzzles Adults. This cache is NOT at the posted coordinates, so please do not play out in traffic. Test your knowledge and skill with our collection of fun online puzzles, quizzes, crosswords, games and more. they Paul Sloane's list of Classic Lateral Thinking Puzzles with Answers. The larger the grid (10 by 10) the more difficult. most commented 1 All 12 Star Wars Movies Ranked Worst to Best, Including The Rise of Skywalker Samuel R. 1 Create an unlimited number of Sudoku, Kakuro, Futoshiki and Hexagon puzzles with Amigos Number Puzzles compendium software. A selection of puzzles, most using the digits 1 to 9 and an element of working systematically to obtain a solution. Look for and make use of structure. Number puzzles have specific set of rules, you first has to figure out the pattern being followed and then answer the puzzle according to the pattern. Can solve Sudokus, but also many other number puzzles. Complete these sentences with digits until they are all true. First enter the numbers of the sudoku directly in the grid or enter them via the "Load" and "Seed" buttons. Brain teasers, logic puzzles and math riddles give students challenges that encourage problem-solving and logical thinking. They're great as a classroom warmup or post exam activity. The Zebra puzzle, a. There will also be a list of synonyms for your answer. Maximum points per days is 128. Keep track of your progress and stats. Some Numbrix have more than one unique solution. Online Jigsaw Puzzles for Toddlers, Preschool and Kindergarten Skills > Computer skills | Problem Solving | Links to educational themes and lesson plans for each puzzle Fun educational online puzzles adaptable from 6 to 247 pieces. Each puzzle is self-checking with pictures of the particular number of items. Test your knowledge and skill with our collection of fun online puzzles, quizzes, crosswords, games and more. up to n, where n is the number of empty squares. We love jigsaw puzzles! At All Jigsaw Puzzles there are thousands of jigsaws for adults with low prices, free shipping offers and great customer reviews. com can be printed. Enter Sudoku puzzle numbers you found in the newspaper or on other websites and click the solve puzzle button, to get the right solution. Logic puzzles, math puzzles, brain teasers, and riddles These are some of my favorites logic puzzles, math puzzles, brain teasers, and riddles. These Numbers 1-20 Puzzles is a very simple activity to set up for your preschool and kindergarten child. Suguru, also known as Tectonics or Number Blocks were invented in Japan by Naoki Inaba, a very prolific puzzle designer. 7 GHz) and 16 GB of memory running windows 10. Now challenge your brain with Puzzle Master wire & metal puzzles. This is the hardest puzzle from the "Numbers" chapter: A number's persistence is the number of steps required to reduce it to a single digit by multiplying all its digits to obtain a second number, then multiplying all the digits of that number to obtain a third number, and so on until a one-digit number is obtained. Number puzzles are a great way of getting your child to practise core numeracy skills – and have fun at the same time! In this section you'll find lots of number puzzles and maths challenges, each of which focuses on a core maths skill, such as times tables, time, money maths, proportion, addition and Venn diagrams. This web page solves Countdown game show numbers games. There are 6 different puzzles for each number sequence featuring festive winter clip art from Krista Wallden - Creative Clips. They are super easy to put together and make a fantastic center activity or busy bag! This printable set includes numbers 1-10 in various forms. Designed for adults and older children, the Pages of Puzzles word puzzle books are great for children still in school or adults looking for something other than mind-numbing and brainless activities to fill their leisure time. 8-Puzzle is an interesting game which requires a player to move blocks one at a time to solve a picture or a particular pattern. Sudoku is one of the most popular puzzle games of all time. Looking for crossword puzzle help & hints? We can help you solve those tricky clues in your crossword puzzle. I love this number puzzle because it is simple enough for the beginner and tricky enough to stump a mathlete. I needed that time with my old-school calendar planner to make some order out of the chaos in my brain and to reassure myself that I would not be heading into my classroom in the next day or week or whenever without a. GAME ON! Don't forget some printable games for more fun! Follow Pom Maker. The simplest puzzles can be done of four pieces, difficult puzzles – from hundreds and sometimes thousands of pieces. This way you can use child. Ten classic styles, over two hundred fifty puzzles from talented puzzle designers around the world. Questions are asked below the faces of Numero Uno and Ima Ten. On the web since 1998. Keep a close eye out for the spaces between words and punctuation. This solver offers a number of features to help you improve your solving skills and practice solving strategies. For traditional Sudoku puzzles featuring the numbers 1 to 9, this sum is equal to 45. Hunt for the hidden numbers how many can you find? Number Find Puzzles | Number Search Puzzles. Here are hundreds of free Suguru puzzles suitable for printing. There are three tables on this site - people have their favourite one so pick the one that suits you best. This website provides a variety of number puzzles. We can replace the numbers with symbols, sounds, smells, situations, shapes and whatever. Your browser does not have Javascript 1. Distribute dry. Questions? Please bookmark this page and spread the word about our puzzle maker. It is ideal and unique as a gift for an anniversary, birthday, Christmas, someone recovering n the hospital, or even for yourself. Have fun with numbers and solve this riddle. The Crossword Solver finds answers to American-style crosswords, British-style crosswords, general knowledge crosswords and cryptic crossword puzzles. Choose from several different puzzle cuts ranging from 6 pieces to 1,008 pieces. FREE Shipping on orders over $25 shipped by Amazon. While you explore and solve any mysteries of the narrative, you can enjoy the puzzles you have to solve. A number coloring book and coloring puzzle game for everyone, there are so many free and fascinating coloring pages in this coloring book and new pictures for painting by numbers will be updated every day!🎨 Dozens of number coloring categories for choosing, such as animals, love, jigsaw, quotes, characters, florals, mandalas and so on. com can be printed. Embed this puzzle. N = n self. Try out various depths and complexities and see the evaluation graphs. The popular fashion doll known as Barbie first appeared on March 9, 1959. When you want to move several pieces, you must click on one piece at a time. com , I decided to write this fool proof fully illustrated guide to solve any slide puzzle (3×3, 4×4, 5×5, …). You can solve your puzzles in a few easy steps using this solver. Pieces and parts all come together in these one-of-a-kind Rational Number Puzzles. This will mean you jump to the right. I love making puzzles, and I love solving puzzles. Can you solve these High IQ Intelligence number math puzzle test? Let's find out. Print the puzzles or solve on screen by typing numbers or. Each time your hero ascends it will increase their maximum level potential by 10 and will reset their level back to 1. You have to get them exactly right. Below is the table of all sets of numbers. In case you've forgotten, an anagram is just a sequence of letters that you have to unscramble to form a word or phrase. Play printable and online number puzzles - Sudoku, Number Cruncher, Number Ladder, Number Slider, Arith24. Invented by a Japanese math teacher, Tetsuya Miyamoto, KENKEN® allows you to test your puzzle acumen and improve your math skills at the same time. There is only 1 solution for each puzzle. The integer-only variety shown here specifies certain numbers that can be written—in this case only 1, 2, 3, and 4—and follows a Sudoku-like rule that no number can be repeated in any row or column. I needed that time with my old-school calendar planner to make some order out of the chaos in my brain and to reassure myself that I would not be heading into my classroom in the next day or week or whenever without a. Buy The Times MindGames Number and Logic Puzzles Book 1: 500 brain-crunching puzzles, featuring 7 popular mind games by The Times Mind Games (ISBN: 9780008190309) from Amazon's Book Store. Cross number puzzles are elementary-school-sized spreadsheets. Puzzle Pieces Rocky Raccoon has been at it again. A few are from the the excellent Nrich website. To move a tile you can click on it or use your arrow keys. Solve this number math puzzle. Find the logic and find the missing number in the table below; 3 11 18 33 29 ? 36 38 39 So were you able to solve the riddle? Leave your answers in the comment section. 16x16 puzzles need 0 to 9, and the letters A to F. You will notice that there is 100s of lines of code - too much to go through. Health & Beauty Supplies. Solution to puzzle 3: Two logicians. Alphametic Puzzle Solver An alphametic puzzle (also sometimes known as a cryptarithm) is a type of puzzle where words are put together into an arithmetic formula such that digits can be substituted for the letters to make the formula true. The Mensa puzzles include IQ tests, psychometric tests & puzzles online allowing you to test yourself for fun with Brainteasers as well the opportunity to participate in regular Mensa Puzzles & Games competitions for the chance to win prizes. Pick a Number Mr. Lots of great thinking on this one. Click on "Play Now" to try your hand at today's puzzle. These are LOW PREP, reusable,and lots of fun for preschool and kindergarten age kids. Alternatively, you can click here to pre-populate the nonogram solver with some preset data taken from a recent publication of the Sunday Telegraph. Or, if you are just in the mood of solving the puzzle, try yourself against the bot powered by Hill Climbing Algorithm. Enter a number below Block size. Ages 3 yrs. Each number sequence can be put in the right direction or the down direction. The handling of the Sliding Puzzle is simple. All puzzles copyright Erich Friedman, 1998. Ascension costs specific ascension materials which are dependent upon the ascension level itself. One moment please. Selling puzzles since 1993. Also print out the total number of moves and the total number of states ever enqueued. A 3 x 3 grid (3 squares across, 3 squares down) means you use the numbers 1, 2, and 3. Cryptarithms are mathematical puzzles in which the digits in an arithmetic expression are replaced by letters of the alphabet. What is the maximum possible score? the grid available numbers. Number Puzzle Sheets Challenging number puzzles that tease and teach! Maze Puzzles Amazing Mazes for all ages! Mazes are a favorite for kids of all ages. com and grow your vocabulary and improve your language skills. Always seeking any puzzle cap photos - please send to [email protected] This Hexagon Number Puzzle Game is a free image for you to print out. The goal of all chess puzzles is to checkmate your virtual opponent no matter what moves they make (i. The instructions provided here are meant to be a step by step process outlining one algorithm for solving the 15 Puzzle. On the web since 1998. AARP has new free games online such as Mahjongg, Sudoku, Crossword Puzzles, Solitaire, Word games and Backgammon!. Create your own puzzles to share with your friends or the SolveMe Community. The Skyscraper puzzle has numbers along the edge of the grid. com are used with the kind permission of Terry Stickels whose Frame Games© appear weekly in USA WEEKEND magazine as well as several published books. Play Number Blocks. This is the item to place on the W pillar. Kakuro puzzles are similar with crosswords, but instead of letters the board is filled with digits (from 1 to 9). In this puzzle type, the numbers are a form of discrete tomography that measures how many unbroken lines of filled-in squares there are in any given row or column. 1 capabilities. The puzzles in this book are not designed to be difficult. We can replace the numbers with symbols, sounds, smells, situations, shapes and whatever. Sudoku Assistant/Solver -- Learn As you Go how to use this site Save Blanks 1* 2 You can click on any cell to enter a number using the keypad. Questions? Please bookmark this page and spread the word about our puzzle maker. Ten classic styles, over two hundred fifty puzzles from talented puzzle designers around the world. Create your own puzzles to share with your friends or the SolveMe Community. After completing the number puzzle sum up all digits in the grid. Beautiful full color illustrations under each piece makes learning fun and easy. Number Puzzles Collection of best number puzzles. logical-deduction calculation-puzzle. They are all themed so serve to “teach without teaching” and are a fun way to encourage learning at any age. Number puzzles are a part of many competitive examinations, these also helps you improve your logical thinking and above all these are fun to. Get a Clue! Welcome to OneAcross! According to Will Shortz, editor of the New York Times crossword puzzle, perhaps as many as 50 million people do crosswords just in America. The goal of Sudoku is to fill a 9×9 grid with numbers so that each row, column and 3×3 section contain all of the digits between 1 and 9. Less well-known are the eban numbers (the name is a strong hint!):. Custom mini puzzles makes a great and unique invitation for any special event at cheap prices. Play free online Sudoku puzzles (printable) with pencil mark and coloring options. 8 columns and 16 rows. We have created many Numbrix puzzles in different grid forms and sizes. For training or teamwork activities, we offer jigsaw puzzles with extra large puzzle pieces. One number is missing in this puzzle. Has a Puzzle of the Month page. By figuring out how the pieces fit together, students work with a variety of models, strategies, and equations across third-grade math topics. Number Fill In Puzzles – Printable Fill In Puzzle Uploaded by Jadi Mesha on Wednesday, June 12th, 2019 in category Crossword Puzzles. A good crossword puzzle solver doesn't necessarily know all the answers but what she/he does know are the following tips and tricks. Looking for crossword puzzle help & hints? We can help you solve those tricky clues in your crossword puzzle. This Rubik's Cube solution is very easy to learn. It has several variants, one of them this: There are five houses. No sign-up is required, just select an option below and play. Always seeking any puzzle cap photos - please send to [email protected] Solve the addition problems below. Each puzzle is self-checking with pictures of the particular number of items. does not have stories. The handling of the Sliding Puzzle is simple. GitHub Gist: instantly share code, notes, and snippets. All types of puzzles and brain teasers including crosswords, jigsaw puzzles, math and word games. Paint squares and fill regions as you solve the puzzle and discover a beautiful pixel-art picture. Which letter is hidden behind which number? Can you solve it without jokers? Have fun!. Free shipping Number of Pieces. Can solve Sudokus, but also many other number puzzles. If the puzzle modul has finished the shuffling of the pieces, you can start with the solving of the puzzle. Puzzles Riddles and Tricks: Amazing Numbers Animals Test Are you a Psychopath? Are you Part of the 98%? Are you the Weakest Link? A Truly Amazing Visual Exercice A Walk in the Woods Brain Gym Card Trick Coin in the Bottle desert Test Einstein's Riddle Everyone Has One Find the man's head Hidden Picture IQtest Left-Right Conflict Love Test Mind. The Skyscraper puzzle has numbers along the edge of the grid. Check out all of our puzzles by theme HERE!. These 10 tips will improve your crossword puzzle solving skills. Pieces are slightly raised for easy grasping. I love puzzles. Only for genius math puzzle with the answer. Count Madness Number Puzzles Example. Each square has a set of numbers that is based on a logic. To play you must get as close as possible to the target number using the basic arithmetic operations and some or all of the smaller numbers. org is the ultimate destination for Number Puzzle Games. 3 years & up. A Zen Thing. Print one daily to build your skill level. There are over a 100 puzzles to enjoy. If you haven't seen the program the rules are available here. The larger the puzzle you select, the larger the maximum size of the numbers that go into the grid, as well as the more difficult the math problems. Contains Important Number Puzzles Interview Questions with Answers and Number Puzzles FAQs helpful for clearing any Number Puzzles Job Interview. Crossword Puzzles for ESL Students - Easy Levels 1. Once you know what the secret number is, enter it in the textbox, and click "Guess!" Game Hints: Not every statement will be useful to you. 15teen Puzzle Game Tweet. More infomation. To solve this problem, press Ctrl+F (windows) or Cmd+F (mac) and type in the search bar that will pop up, part of the cache description written by the owner. These would be great to use during math center time. You can pick from 29 different varieties based on the number of rows and columns. If you are looking for Free Printable Sudoku Puzzles then visit this page. In a puzzle, the solver is expected to put pieces together in a logical way, in order to arrive at the correct or fun solution of the puzzle. 395K likes. Number Search - Large Print - Puzzle Book - 100 Plus Puzzles - Volume 1 [Martin Sutter] on Amazon. Only from Philly. Play it and other Puzzles USA Today games!. Free Number Fill-Ins puzzle Just like crosswords but with numbers!. Questions based on Number Puzzles, check your knowledge and test your awareness about Number Puzzles. Enter numbers into the blank spaces so that each row, column and 3x3 box contains the numbers 1 to 9 without repeats. There can be no more than two of any number in the range 1-10, and optionally one each of the numbers 25, 50, 75, 100. But here's the catch — the middle pentagon is missing a number in the bottom right corner. org is the ultimate destination for Number Puzzle Games. Puzzle Words Answers. Click your browser's refresh button to get a random game, or make your own sudoku puzzle of custom size and difficulty using numbers or letters. Please note that the harder the puzzle is, the longer it would take to solve it. Eight great puzzles test your knowledge of the most important legal document ever created! Choose one of the following puzzles to print out:. Play online or print for later. Playing number puzzles such as Sudoku, Hidato and Numbrix strengthen your pattern solving abilities. It’s a really ancient art to do a puzzle. Can you figure out how all of the numbers are related and fill in the missing one? Here's the puzzle:. Printable Puzzles for Easter. 8-Puzzle is an interesting game which requires a player to move blocks one at a time to solve a picture or a particular pattern. Our specialty is very hard puzzles and wooden puzzles. I guess I should be more specific, since there are lots of different types of puzzles. Based around key skills of adding, subtracting, multiplying and dividing but that doesn't m. The only way to tell if a Sudoku puzzle has only one solution is to solve it (behind the scenes), which takes time. Again, we can trivially translate this puzzle to statements over propositional logic. It has puzzles and word games, and there are no reading levels. Looking for crossword puzzle help & hints? We can help you solve those tricky clues in your crossword puzzle. No number can be repeated in a hexagon. At its simplest, jumble word puzzles are about anagrams. Word search, sudoku and crossword puzzle maker software for Windows. Complete these sentences with digits until they are all true. Logic puzzles, math puzzles, brain teasers, and riddles These are some of my favorites logic puzzles, math puzzles, brain teasers, and riddles. Whether this is your first puzzle ever or your fourth today, if you get stuck, OneAcross can help. Not only are printable crossword puzzles free on freedailycrosswords. The Math Workshop curriculum features cross number puzzles across grade levels, taking the fundamental puzzle and embellishing it to deepen the mathematical explorations. If the puzzle modul has finished the shuffling of the pieces, you can start with the solving of the puzzle. ; The Hard puzzles can be quite hard and often require the more advanced Sudoku techniques. These questions are all frequently used in all Exams. Or, if you are just in the mood of solving the puzzle, try yourself against the bot powered by Hill Climbing Algorithm. Add 25 to me. Free, printable number search puzzles. Only zeros and ones occur in the puzzle, but this turns out to be more complicated than it seems to be. If the puzzle modul has finished the shuffling of the pieces, you can start with the solving of the puzzle. The outside angles are all greater than 180 degrees as illustrated with angle "a" above. The psychologists Sternberg and Davidson argued, as far back as 1982 (Psychology Today, Volume 16, pp. Here are hundreds of free Suguru puzzles suitable for printing. The numbers you place in each box have to make the "clue" number using the given operation. Selling puzzles since 1993. There are different genres of puzzles, such as crossword puzzles, word-search puzzles, number puzzles, relational puzzles, or logic puzzles. When you view a photo of the puzzle, the number of stars indicates the difficulty of the puzzle. For more information check out Wikipedia. You have to slide a bunch of blocks around to get the one block out. These puzzles have very simple instructions, but a very wide spectrum of difficulties, ranging from easy to insanely challenging. Solutions are provided for all puzzles. Different algorithms are implemented : Breadth First Search, A* or Iterative Deepening A* (IDA*). Only from NY Daily News. I have many people to thank for giving me these riddles all of whom I cannot remember. The binary puzzle is a challenging logic puzzle that can be solved just by reasoning. com are used with the kind permission of Terry Stickels whose Frame Games© appear weekly in USA WEEKEND magazine as well as several published books. Check out our library of published puzzle books from Sterling Press and Alpha Books. Missing letter search, crossword clue database & forum. They are introduced in K as a chart-form for sorting objects by two attributes. Thousands of free Binary Puzzles, solve online or print, various sizes and levels. Also provides daily Sudoku, blank grid and touch screen friendly versions. com is an online resource used every day by thousands of teachers, students and parents. Can you solve the puzzle? This math worksheet gives your child a series of number riddles to solve using mental addition, mental subtraction, and reasoning skills. An answer guide to the Mickey's Beer cap puzzle collection. As a puzzle creator you get a chance to challenge other fans with puzzles you have created. The puzzles are created in theme sets of related topics. The Zebra puzzle, a. She gets very excited when I come up with something new for her to put together and solve. L = n * n self. For example, given the puzzle 2, 5, 10, 17, we can see it as the start of the following sequence of numbers: 2, 5, 10, 17, 17, 17, 17, 17, 17,. Beware: once you click here, Tim's wizard will start reading your mind. This website provides a variety of number puzzles. Your source for over. write the numbers in ascending order in words as onE twO threE fouR and so on Replace the last letter in each word with position of letter in the alphabet (E=5, O=15, E=5, R=18 and so on) so next number is ninE (=>5 as answer). Each number will be used exactly once. Let's find out if you can solve this puzzle or not. com: play a wide variety of puzzles online with our unique players, including sudoku, kakuro, hitori, hanjie, nurikabe, slitherlink, futoshiki, killer. Each page of crypto-families puzzles has 4 per page, based on 4 topics of a common theme. Make puzzles automatically from your words, export crosswords to the web, and much more. Provider of Sudoku puzzles for newspapers and other publications. For example, given the puzzle 2, 5, 10, 17, we can see it as the start of the following sequence of numbers: 2, 5, 10, 17, 17, 17, 17, 17, 17, But that is "not right": there is no good reason to follow up with more numbers 17. Look for the most frequently occurring …. Below is the table of all sets of numbers. One of the games is a number puzzle where a contestant picks 6 numbers and then has to build an equation from them that equals a randomly generated target during a 30 second countdown. Post the daily Number Detective clues. There are puzzles in which letters take place of digits in the arithmetic sum, and we find out which letter represents which digit. Numbers 1-20 Puzzles.