1 is 0.16% of 642
Calculation steps:
( 1 ÷ 642 ) x 100 = 0.16%
Formula
(1 ÷ 642) x 100 = 0.16%
1 ÷ 642 = 0.001557632398753894
Decimal to percent
0.001557632398753894 x 100 = 0.16%
Example