Express 90/216 as a rational number with numerator 5.
90/5 = 18
Hence divide numerator and denominator by 18
90/18 = 5
216/18 = 12
hence 90/216 = 5/12
Express 90/216 as a rational number with numerator 5.
90/5 = 18
Hence divide numerator and denominator by 18
90/18 = 5
216/18 = 12
hence 90/216 = 5/12