156.63% is the change from 83 to 213
Calculation steps:
[( 213 - 83 ) ÷ 83] x 100 = 156.63%
Formula
Percentage change = [(213 - 83) / 83] x 100
Subtract the new number by the original number
213 - 83 = 130
130 ÷ 83 = 1.5662650602409638
1.5662650602409638 x 100 = 156.63%