Answer:
write the percent divided by 100
Step-by-step explanation:
1) write the percent divided by 100.
2) if the percent is not a whole number, multiply both top and bottom by 10 for every number after the decimal point.
3) reduce (simplify) the fraction.
Two ratios are 3:4 and 18:24
100 : 1 = x : 0.2
x = 100 * 0.2 : 1
x = 20
20%