Hourglass Time Puzzle

There are 2 sand hourglasses.

The small one can measure 5 hours and the large one can measure 7 hours.

How can we measure 16 hours with 2 sand hourglasses running together ?

Hourglass Time Puzzle




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We know that money can be names differently for the purpose it is used for. Some of the examples of money given at following places or for following activities:

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Crossword puzzles

In the 1920s, people feared that crossword puzzles would contribute to illiteracy.