To simplify the fraction 81/108, you'll want to find the greatest common divisor (GCD) of the numerator (81) and the denominator (108), and then divide both by that GCD.
The factors of 81 are , 1 , 3 , 9 , 27 , 81 .
The factors of 108 are , 1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 27 , 36 , 54 , 108 .
The largest number that appears in both lists is 27, so the GCD of 12 and 36 is 27.
81 ÷ 27 = 3
108 ÷ 27 = 4
So, the simplified form of 81/108 is 3/4.
The fraction 81/108 is equivalent to 3/4 when simplified.
eighty-one over 108
three quarter
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Our tool uses advanced algorithms to find the greatest common divisor (GCD) of the numerator and denominator. It then divides both numbers by the GCD to obtain the simplified form.