21.97% is the change from 305 to 372
Calculation steps:
[( 372 - 305 ) ÷ 305] x 100 = 21.97%
Formula
Percentage change = [(372 - 305) / 305] x 100
Subtract the new number by the original number
372 - 305 = 67
67 ÷ 305 = 0.21967213114754097
0.21967213114754097 x 100 = 21.97%