All Puzzles
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There are 10 bags full of coins out of which one bag is full of fake coins which we don’t know. But you do know that genuine coins weigh 01 gram, but fake weighs 1.1 grams. We have to identify that bag in minimum readings a digital weighing machine.
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- 1 answers
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What word of five letters has only one left when two letters are removed?
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A man asked his neighbour’s son age. He replied in a mathematical way. My son is five times as old as my daughter and my wife is five times as old as my son. I am twice as old as my wife whereas my grandmother, who is celebrating her eighty-first birthday is as old as all of us put together.
How old is the man’s son?
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Use digits from 1 to 9 once in such a way that each digit is used in the boxes and are not repeated.
With the help of the mathematical signs, the digits are supposed from the top to bottom and form a mathematical equation where each digit is used only once.
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What two whole, positive numbers that have a one-digit answer when multiplied and a two-digit answer when added?
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Can you write down eight eights so that they add up to one thousand?
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How do we measure forty-five minutes using two identical wires, each of which takes an hour to burn? We have matchsticks with us. The wires burn non-uniformly. So, for example, the two halves of wire might burn in 10 minutes and 50 minutes respectively
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During a recent census, a man told the census taker that he had three children. When asked their ages, he replied, “The product of their ages is 72. The sum of their ages is the same as my house number.” The census taker ran to the man’s front door and looked at the house number. “I still can’t tell,” she complained. The man replied, “Oh that’s right, I forgot to tell you that the oldest one likes chocolate pudding.” The census taker then promptly wrote down the ages of the three children.
How old are they?
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- 1 answers
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I am six letters. When you take one away I am twelve.
What am I?View SolutionSubmit Solution- 78.9K views
- 2 answers
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