To simplify the fraction 20/84, you'll want to find the greatest common divisor (GCD) of the numerator (20) and the denominator (84), and then divide both by that GCD.
The factors of 20 are , 1 , 2 , 4 , 5 , 10 , 20 .
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 4, so the GCD of 12 and 36 is 4.
20 ÷ 4 = 5
84 ÷ 4 = 21
So, the simplified form of 20/84 is 5/21.
The fraction 20/84 is equivalent to 5/21 when simplified.
twenty over 84
five over 21
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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.