64.56% is the change from 79 to 130
Calculation steps:
[( 130 - 79 ) ÷ 79] x 100 = 64.56%
Formula
Percentage change = [(130 - 79) / 79] x 100
Subtract the new number by the original number
130 - 79 = 51
51 ÷ 79 = 0.6455696202531646
0.6455696202531646 x 100 = 64.56%