Equate with Numbers
203.6K Views
Replace each alphabet with the number (1-9) to make the below equation correct.
AB * C = DE – F = GH / I 
A really nice riddle.
We can write it also as AB * C * I = GH = DE-F .
Since multiples of 5 result with 5 or 0 as last digit, and 0 is not allowed then we know that B,C,I,H can not be 5. Also AB when multiplied by C*I still remains a 2 digit number means that C*I < 10. AB must be less than 50. H,G must be different from A,B,C,I so after all those conditions we are left with 6 possible numbers and the solution is:
39 *1 = 45-6 = 78/2
Your Answer
More puzzles to try-
Number puzzle
Can you find a five digit number that, if you place a 1 at the beginning to make a new ...Read More »Used by everybody
It is taken from a mine, and shut up in a wooden case, from which it is never released, and ...Read More »Pass through glass
What can go through glass without breaking it?Read More »Looks like the moon riddle
What is yellow, looks like the moon and has seeds ?Read More »Flipping Coins Puzzle
There are twenty coins sitting on the table, ten are currently heads and tens are currently tails. You are sitting ...Read More »Horses Stable Riddle
A cowboy got ten horses and nine stables as shown below. How can the cowboy fit ten horses in nine ...Read More »Johnson Brothers tricky riddle
There were three Johnson brothers – – Mark Johnson – Mike Johnson – Peter Johnson One of them threw a ...Read More »Dies when his Suit Torn
A man was just doing his job when his suit was torn. Why did he die three minutes later?Read More »Lawyer wants to be a priest riddle
A lawyer has a brother who is a Catholic priest. The lawyer wants to be a priest as well but ...Read More »Tricky equation Riddle
If, 29 – 1 = 30 9 – 1 = 10 14 – 1 = 15 Based on above logic, ...Read More »Santa Hot Chocolate store funny riddle
Where does Santa and his reindeer go to get hot chocolate while flying in the sky?Read More »Suicide Mystery Riddle
A man 5’11” high is found dead in a closed room. This room is found empty with some puddle of ...Read More »Confidential mail puzzle
X wants to send a Confidential message to his friend Y in the mail. But Z (X’s Friend), who X ...Read More »Two backbones
Only two backbones and a thousand ribs. What is this?Read More »How much water evaporated?
There is a 100 pound watermelon laying out in the sun. 99 percent of the watermelon’s weight is water. After ...Read More »Boy Locked in a Room
A boy was locked in a room by some robbers. All that is in the room is a piano, a ...Read More »Medicine Distribution Riddle
A man has three sick children. he has a 24-ounce bottle of medicine and needs to give each child eight ...Read More »What is your reaction to Gun?
what will you do if a man comes to you and show a gun?Read More »Forest and dog riddle
How far a dog can run into the forest?Read More »Odd even riddle
If, Even numbers are Red and odd numbers are Black… …what colour is Black + Black?Read More »
Accenture Interview PuzzlesAdobe Interview PuzzlesAge RiddleAkbar Birbal PuzzlesAlgorithm PuzzlesAlphabet riddleAmazon Interview PuzzlesAnalytical MathematicsAptitude PuzzleBank PuzzlesBetting PuzzlesBrain TeasersCalendar PuzzlesCards PuzzlesChess Board PuzzleChess PuzzlesChristmas Puzzlecipher PuzzleCivil Services PuzzleClock time puzzleCognizant Interview PuzzlesCoins PuzzleComputational PuzzleconundrumCoronavirus PuzzleCoupondunia Interview PuzzleCritical Thinking Puzzledata analyticsData Structure Interview QuestionsDecode PuzzleDetective PuzzlesDice PuzzleDictionary Riddlesdifficult riddleEasy Math puzzlesEasy puzzlesEinstein puzzleEnglish RiddleFamily Tree Puzzlefamous puzzleFill in the blanks riddlesFinding Killer RiddlesFlipkart interview puzzlesFunny RiddlesGeneral KnowledgeGeographical PuzzleGoogle Code Jam 2014Google Interview PuzzlesGRE PuzzleHard Puzzle
