All Puzzles
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Every day, Jack arrives at the train station from work at 5 pm.
His wife leaves home in her car to meet him there at exactly 5 pm, and drives him home. One day, Jack gets to the station an hour early, and starts walking home, until his wife meets him on the road. They get home 30 minutes earlier than usual.How long was he walking?
Distances are unspecified. Speeds are unspecified, but constant.
Give a number which represents the answer in minutes.
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You have 10 identical bottles of identical marble. Each bottle contain hundred of marbles. Out of 10 bottles 09 have 1 gram of marbles but 01 bottle has marbles of weight of 1.1 gram. Given a measurement scale, how would you find the heavy bottle? You can use the scale only once.
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A soda company makes different flavours of soda. Last year, the company produced the same number of bottles of each flavour. If the company produced 84,958bottles of sodain all last year.
how many different flavours could the company make?
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- 2 answers
- -1 votes
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Use a mathematical symbol between 5 and 9, to get a number greater than 4 and Lesser than 8.
(Note – Trick)
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Find a secret 10-digit number where the first digit is equal to number of zeros in the number, the second digit is equal to number of one in the number and so on, until the tenth digit which is equal to number of nines in the number.
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- 1 votes
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Andrew is writing a book.
He starts on page 1. When he finished, he used a total of 228 digits.How many pages does he have?
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- -1 votes
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In this ball puzzle, complete the series by finding the value of ?(Question mark)
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