84.81% is the change from 79 to 146
Calculation steps:
[( 146 - 79 ) ÷ 79] x 100 = 84.81%
Formula
Percentage change = [(146 - 79) / 79] x 100
Subtract the new number by the original number
146 - 79 = 67
67 ÷ 79 = 0.8481012658227848
0.8481012658227848 x 100 = 84.81%