4 percent of 687 can be written as 20 percent * 687 =
Use the percentage formulae (P% × Y = X) to find out 4% of 687
P is 4, Y is 687, so the equation will be 4% × 687 = X
Percentage calculation with steps:
X = ( 4 * 687 ) / 100
X = 2748 / 100
X = 27.48