4 percent of 422 can be written as 20 percent * 422 =
Use the percentage formulae (P% × Y = X) to find out 4% of 422
P is 4, Y is 422, so the equation will be 4% × 422 = X
Percentage calculation with steps:
X = ( 4 * 422 ) / 100
X = 1688 / 100
X = 16.88