163.96% is the change from 197 to 520
Calculation steps:
[( 520 - 197 ) ÷ 197] x 100 = 163.96%
Formula
Percentage change = [(520 - 197) / 197] x 100
Subtract the new number by the original number
520 - 197 = 323
323 ÷ 197 = 1.6395939086294415
1.6395939086294415 x 100 = 163.96%