342.44% is the change from 205 to 907
Calculation steps:
[( 907 - 205 ) ÷ 205] x 100 = 342.44%
Formula
Percentage change = [(907 - 205) / 205] x 100
Subtract the new number by the original number
907 - 205 = 702
702 ÷ 205 = 3.424390243902439
3.424390243902439 x 100 = 342.44%