7.95% is the change from 755 to 815
Calculation steps:
[( 815 - 755 ) ÷ 755] x 100 = 7.95%
Formula
Percentage change = [(815 - 755) / 755] x 100
Subtract the new number by the original number
815 - 755 = 60
60 ÷ 755 = 0.07947019867549669
0.07947019867549669 x 100 = 7.95%