92.86% is the change from 84 to 162
Calculation steps:
[( 162 - 84 ) ÷ 84] x 100 = 92.86%
Formula
Percentage change = [(162 - 84) / 84] x 100
Subtract the new number by the original number
162 - 84 = 78
78 ÷ 84 = 0.9285714285714286
0.9285714285714286 x 100 = 92.86%