5 percent of 12900 can be written as 20 percent * 12900 =
Use the percentage formulae (P% × Y = X) to find out 5% of 12900
P is 5, Y is 12900, so the equation will be 5% × 12900 = X
Percentage calculation with steps:
X = ( 5 * 12900 ) / 100
X = 64500 / 100
X = 645