4 percent of 42210 can be written as 20 percent * 42210 =
Use the percentage formulae (P% × Y = X) to find out 4% of 42210
P is 4, Y is 42210, so the equation will be 4% × 42210 = X
Percentage calculation with steps:
X = ( 4 * 42210 ) / 100
X = 168840 / 100
X = 1688.4