1 percent of 438 can be written as 20 percent * 438 =
Use the percentage formulae (P% × Y = X) to find out 1% of 438
P is 1, Y is 438, so the equation will be 1% × 438 = X
Percentage calculation with steps:
X = ( 1 * 438 ) / 100
X = 438 / 100
X = 4.38