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answer
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24 = ?
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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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Answer
24 = 6 / (1 - 3/4)
24 = 7 * (3 + 3/7)
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mail puzzle
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