55.45% is the change from 211 to 328
Calculation steps:
[( 328 - 211 ) ÷ 211] x 100 = 55.45%
Formula
Percentage change = [(328 - 211) / 211] x 100
Subtract the new number by the original number
328 - 211 = 117
117 ÷ 211 = 0.5545023696682464
0.5545023696682464 x 100 = 55.45%