SOLUTION: The sum of 1/2 of a number,1/9 of the number, and 1/12 of the number is 25. find the original number?
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Question 322092: The sum of 1/2 of a number,1/9 of the number, and 1/12 of the number is 25. find the original number?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Let the number be X.
Multiply by a common denominator ()
.
.
.
Verify the solution,
True, good solution.
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