how do you reduce 18/30
divide the numbers by the common multiple
Greatest common factor of 18 and 30 is 6. So if you divide both the numerator and the denominator by 6, you will get your fraction simplified.
18 ÷ 6 = 3
30 ÷ 6 = 5
18/30 = 3/5
Hope this helps. :)
