1 percent of 685 can be written as 20 percent * 685 =
Use the percentage formulae (P% × Y = X) to find out 1% of 685
P is 1, Y is 685, so the equation will be 1% × 685 = X
Percentage calculation with steps:
X = ( 1 * 685 ) / 100
X = 685 / 100
X = 6.85