166.57% is the change from 341 to 909
Calculation steps:
[( 909 - 341 ) ÷ 341] x 100 = 166.57%
Formula
Percentage change = [(909 - 341) / 341] x 100
Subtract the new number by the original number
909 - 341 = 568
568 ÷ 341 = 1.6656891495601174
1.6656891495601174 x 100 = 166.57%