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2 votes
what a third of a number is subtracted from ahalf of the same number, 60 is the result. Find the number.

User Beller
by
7.6k points

1 Answer

4 votes

Let's call the number
n.


Based on the problem, we can create the following equation:


(1)/(2) n - (1)/(3) n = 60


Now, let's solve for
n:


(1)/(2) n - (1)/(3) n = 60

  • Set up


n((1)/(2) - (1)/(3)) = 60

  • Apply the Distributive Property


(1)/(6) n = 60

  • Combine like terms


n = 360

  • Multiply both sides of the equation by 6

The number is 360.

User Csotiriou
by
8.6k points