SOLUTION: i need the numbers 7, 5, 1, and 1 to equal 24 by using different operation signs.

SOLUTION: i need the numbers 7, 5, 1, and 1 to equal 24 by using different operation signs.

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Question 505334: i need the numbers 7, 5, 1, and 1 to equal 24 by using different operation signs.
Answer by Maths68(1474) (Show Source): You can put this solution on YOUR website!
(7-1)*(5-1)=24
6*4=24
24=24
(7+5)*(1+1)=24
(12)*(2)=24
24=24

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