4 percent of 85 can be written as 20 percent * 85 =
Use the percentage formulae (P% × Y = X) to find out 4% of 85
P is 4, Y is 85, so the equation will be 4% × 85 = X
Percentage calculation with steps:
X = ( 4 * 85 ) / 100
X = 340 / 100
X = 3.4