To simplify the fraction 78/84, you'll want to find the greatest common divisor (GCD) of the numerator (78) and the denominator (84), and then divide both by that GCD.
The factors of 78 are , 1 , 2 , 3 , 6 , 13 , 26 , 39 , 78 .
The factors of 84 are , 1 , 2 , 3 , 4 , 6 , 7 , 12 , 14 , 21 , 28 , 42 , 84 .
The largest number that appears in both lists is 6, so the GCD of 12 and 36 is 6.
78 ÷ 6 = 13
84 ÷ 6 = 14
So, the simplified form of 78/84 is 13/14.
The fraction 78/84 is equivalent to 13/14 when simplified.
seventy-eight over 84
thirteen over 14
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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.