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Replace the question mark with the number below given a simple math problem.

Fill the Question Mark




Similar Riddles

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You can see it everyday, But cannot touch it at will. What is it?

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Arrange the numbers 1, 2, 3, 4, 5, 6, 7, 8 and 9 above and below the division line in a manner that the thus formed fractions equal to 1/3.

(You can use one number only once)

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Name a key which is hardest to turn.

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Jim has three close friends at his school: Michael, John and Alice. Two of them play football, two play basketball and two play hockey. The friend who does not play hockey does not play basketball as well. The friend who does not play football does not play hockey.

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Crossword puzzles

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