A FAMILY OF FIVE PEOPLE DROVE IN A CAR FOR 300 MILES AT AN AVERAGE SPEED OF 50 MILES PER HOUR FOR THE WHOLE JOURNEY NOBODY NOTICED THAT THE CAR HAD A FLAT TYRE RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

A garbage truck! Did you answer this riddle correctly?
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Let the hourglass with 7 minutes timeframe be x and the hourglass with 11 minutes timeframe be y.
Turn x and y together.
After seven minutes, turn x.
After 11 minutes, turn x again.
Now it will take 4 minutes for x to stop.
At that moment, you would have calculated 15 minutes. Did you answer this riddle correctly?
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Did you answer this riddle correctly?
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Because if they had four doors, they'd be chicken sedans. Did you answer this riddle correctly?
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They are retired. Did you answer this riddle correctly?
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Busy older cousin of Tommy on Rugrats Did you answer this riddle correctly?
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Barney Gumble Did you answer this riddle correctly?
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Cruella De Vil Did you answer this riddle correctly?
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Darkwing Duck! Did you answer this riddle correctly?
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Foghorn Leghorn Did you answer this riddle correctly?
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Gary the Snail Did you answer this riddle correctly?
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Jafar Did you answer this riddle correctly?
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Kanga Did you answer this riddle correctly?
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Lumiere Did you answer this riddle correctly?
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Nala Did you answer this riddle correctly?
YES  NO