To simplify the fraction 84/170, you'll want to find the greatest common divisor (GCD) of the numerator (84) and the denominator (170), and then divide both by that GCD.
The factors of 84 are , 1 , 2 , 3 , 4 , 6 , 7 , 12 , 14 , 21 , 28 , 42 , 84 .
The factors of 170 are , 1 , 2 , 5 , 10 , 17 , 34 , 85 , 170 .
The largest number that appears in both lists is 2, so the GCD of 12 and 36 is 2.
84 ÷ 2 = 42
170 ÷ 2 = 85
So, the simplified form of 84/170 is 42/85.
The fraction 84/170 is equivalent to 42/85 when simplified.
eighty-four over 170
forty-two over 85
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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.