1 percent of 657 can be written as 20 percent * 657 =
Use the percentage formulae (P% × Y = X) to find out 1% of 657
P is 1, Y is 657, so the equation will be 1% × 657 = X
Percentage calculation with steps:
X = ( 1 * 657 ) / 100
X = 657 / 100
X = 6.57