21 is 6.34% of 331
Calculation steps:
( 21 ÷ 331 ) x 100 = 6.34%
Formula
(21 ÷ 331) x 100 = 6.34%
21 ÷ 331 = 0.0634441087613293
Decimal to percent
0.0634441087613293 x 100 = 6.34%
Example