Three Rivers Riddle
There are three rivers and after each river lies a grave. A man wants to leave the same number of flowers at each grave and be left with none at the end. However, each time he passes through a river, the number of flowers he has doubles. How many flowers does he have to start with so that he is left with none at the end? And how many does he leave at each grave?
Hint:
This problem has an infinite number of solutions modeled by the equation 8a=7n, where a is the amount of flowers the man starts with and n is the number of flowers he leaves at each grave. The simplest and possibly trivial solution would be to start with 0 flowers and leave 0 flowers at each grave. A more significant solution would be to start with 7 flowers and leave 8 at each grave. Any positive integer multiple of this solution also satisfies the conditions. For example, the man starts with 14 flowers and leaves 16 at each grave; so, 14 doubles to 28, and 28-16= 12; 12 doubles to 24, and 24-16= 8; 8 doubles to 16, and 16-16= 0. The result is the same if the man starts with 21 flowers and leaves 24 flowers at each grave, or starts with 28 and leaves 32. Did you answer this riddle correctly?
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A Mouth That Never Eats Riddle
What has a bank that doesn't store money, what has a bed but never sleeps what has a mouth but never eats?
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Eating Breakfast Riddle
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Good When Dead Riddle
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Eating Wolves Riddle
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Cooking And Eating Riddle
You throw away the outside and cook the inside. Then you eat the outside and throw away the inside. What did you eat?
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Answering The Question Riddle
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A Chinese Man's Name
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Eating Burgers Riddle
How many burgers can 9 boys eat in 3 hours ?
Hint:
18
More hours => more burgers.
More boys => more burgers.
The time become twice (3 hours / 1.5 hours).
Boys become six times (9 / 1.5).
Number of burgers = 2 * 6 * Original(1.5)
= 18 Did you answer this riddle correctly?
YES NO
More hours => more burgers.
More boys => more burgers.
The time become twice (3 hours / 1.5 hours).
Boys become six times (9 / 1.5).
Number of burgers = 2 * 6 * Original(1.5)
= 18 Did you answer this riddle correctly?
YES NO
How Much Dirt Riddle
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Dead Lawyers Riddle
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Dead And Ahead Riddle
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Serving Without Eating
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Out Of The Eater Riddle
Hint:
The honey produced by bees nestled in the carcass of the lion he defeated. Did you answer this riddle correctly?
YES NO
YES NO
The Mouth That Never Eats
I always run but never walk. I often murmur but never talk. I have a bed but don't sleep, and I have a mouth but never eat. What am I?
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