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Use the numbers 7,5,6 and 3, each only once, to create an expression that equals 75. You may use addition, subtraction, multiplication, and division, but you must use parentheses
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Apr 19, 2017
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Use the numbers 7,5,6 and 3, each only once, to create an expression that equals 75. You may use addition, subtraction, multiplication, and division, but you must use parentheses
Mathematics
middle-school
Chris Bouchard
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Chris Bouchard
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(7 + 5) x 6 +3
I don't include the "=75" because that would make it an equation and they only asked for an expression.
Check: 7+5=12
12x6 = 72
72+3 = 75 Success!
Tom Lynch
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Apr 26, 2017
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Tom Lynch
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