4 percent of 166 can be written as 20 percent * 166 =
Use the percentage formulae (P% × Y = X) to find out 4% of 166
P is 4, Y is 166, so the equation will be 4% × 166 = X
Percentage calculation with steps:
X = ( 4 * 166 ) / 100
X = 664 / 100
X = 6.64