1 percent of 15 can be written as 20 percent * 15 =
Use the percentage formulae (P% × Y = X) to find out 1% of 15
P is 1, Y is 15, so the equation will be 1% × 15 = X
Percentage calculation with steps:
X = ( 1 * 15 ) / 100
X = 15 / 100
X = 0.15