Convert any percentage to a simplified fraction
Put the percentage over 100 and simplify. For example, 37.5% = 37.5/100. Multiply top and bottom to clear the decimal: 375/1000. Then simplify by finding the greatest common divisor: 375 ÷ 125 = 3, 1000 ÷ 125 = 8, so 37.5% = 3/8.