On this site you'll find lots of logic puzzles and riddles, puzzling riddles,
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24 = ? - math puzzle of the day
|Make 24 by using the following numbers only once: 1, 3, 4 and 6. You are allowed to add, subtract, multiply, divide and to use curly brackets. Do the same excercise with 3, 3, 7 and 7.|
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