73.42% is the change from 79 to 137
Calculation steps:
[( 137 - 79 ) ÷ 79] x 100 = 73.42%
Formula
Percentage change = [(137 - 79) / 79] x 100
Subtract the new number by the original number
137 - 79 = 58
58 ÷ 79 = 0.7341772151898734
0.7341772151898734 x 100 = 73.42%