19.07% is the change from 666 to 793
Calculation steps:
[( 793 - 666 ) ÷ 666] x 100 = 19.07%
Formula
Percentage change = [(793 - 666) / 666] x 100
Subtract the new number by the original number
793 - 666 = 127
127 ÷ 666 = 0.1906906906906907
0.1906906906906907 x 100 = 19.07%