18.99% is the change from 79 to 94
Calculation steps:
[( 94 - 79 ) ÷ 79] x 100 = 18.99%
Formula
Percentage change = [(94 - 79) / 79] x 100
Subtract the new number by the original number
94 - 79 = 15
15 ÷ 79 = 0.189873417721519
0.189873417721519 x 100 = 18.99%