4 percent of 685 can be written as 20 percent * 685 =
Use the percentage formulae (P% × Y = X) to find out 4% of 685
P is 4, Y is 685, so the equation will be 4% × 685 = X
Percentage calculation with steps:
X = ( 4 * 685 ) / 100
X = 2740 / 100
X = 27.4