83.44% is the change from 163 to 299
Calculation steps:
[( 299 - 163 ) ÷ 163] x 100 = 83.44%
Formula
Percentage change = [(299 - 163) / 163] x 100
Subtract the new number by the original number
299 - 163 = 136
136 ÷ 163 = 0.8343558282208589
0.8343558282208589 x 100 = 83.44%