9 percent of 4042 can be written as 20 percent * 4042 =
Use the percentage formulae (P% × Y = X) to find out 9% of 4042
P is 9, Y is 4042, so the equation will be 9% × 4042 = X
Percentage calculation with steps:
X = ( 9 * 4042 ) / 100
X = 36378 / 100
X = 363.78