76.54% is the change from 422 to 745
Calculation steps:
[( 745 - 422 ) ÷ 422] x 100 = 76.54%
Formula
Percentage change = [(745 - 422) / 422] x 100
Subtract the new number by the original number
745 - 422 = 323
323 ÷ 422 = 0.7654028436018957
0.7654028436018957 x 100 = 76.54%