Cloth Roll to be Cut
206.6K Views
You have a roll of cloth 1km long. You have a machine which cuts this roll into pieces of 10-meter-long cloth.
How long would it take for the machine to cut the roll if each cut took 4 secs?
A one km long cloth will have 100 pieces of 10m each. To get 100 pieces, it requires 99 cuts, which will take, at 4 seconds per cut, 4 x 99 = 396 Sec. (6 min. 36 Sec.)
Your Answer
More puzzles to try-
Who visited Which place puzzle
In Mulund, the shoe store is closed every Monday, the boutique is closed every Tuesday, the grocery store is closed ...Read More »Farmer, 3 sons and chapatis
A farmer’s wife made some chapatis…the farmer had 3 sons…. The fist son came, gave one chapati to the dog,and ...Read More »Five Letter Word
Which five letter word can be added at the end of below word to form a valid word? > Pin ...Read More »Range of Colour
When liquid splashes it, none seeps through. When it is moved a lot, liquid it spew. When it is hit, ...Read More »Add 5 to 9 and get 2?
I add 5 to 9 and get 2. The answer is correct, so what am I?Read More »what is he
He has rib bones and back bones. He swallows human beings whole, then spits them out alive. What is he ...Read More »Series riddle
Complete the series 11,15,19,18,26,21,32, 24,37,____Read More »Find the sub-array with the largest sum. [ALGORITHM PUZZLE Technical]
You are given an array with integers (both positive and negative) in any random order. Find the sub-array with the ...Read More »Next Number in the Series Puzzle
Next Number in the Series, 5, 16, 49, 104, ?Read More »I’m teary-eyed but never cry riddle
I’m teary-eyed but never cry. Silver-tongued, but never lie. Double-winged, but never fly. Air-cooled, but never dry. What am I?Read More »Children do not know
Children do not know it. Older men take care of it. Women are panicking because of it. Men take up ...Read More »Funny Cipher Riddle
Can you decipher the following common phrase? T M C A U O H S M W T ERead More »Tic-Tac-Toe Puzzle to place numbers
You have to place all the digits from 1 to 9 without repeating any number in a tic tac toe ...Read More »Translation error in a cookbook
Recently, I received a wonderful cookbook. In an appendix, it shows a table that converts oven temperatures between Celsius and ...Read More »Falling Trees
At my glorious call, the tallest trees fall, Some may resist, but only for so long. What am I?Read More »Count The Blocks
Can you count the number of blocks in the picture below?Read More »Tennis Player
Why were the tennis players arrested ?Read More »Hot Cup of coffee and cream riddle
You are served a hot cup of coffee and room-temperature cream at a restaurant. You want to wait a few ...Read More »Funny Good Puzzle
What does the rebus below mean? TEN BADTIONRead More »With pointed fangs, I sit and wait
With pointed fangs I sit and wait; with piercing force I crunch out fate; grabbing victims, proclaiming might; physically joining ...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