345.18% is the change from 197 to 877
Calculation steps:
[( 877 - 197 ) ÷ 197] x 100 = 345.18%
Formula
Percentage change = [(877 - 197) / 197] x 100
Subtract the new number by the original number
877 - 197 = 680
680 ÷ 197 = 3.451776649746193
3.451776649746193 x 100 = 345.18%