338.16% is the change from 207 to 907
Calculation steps:
[( 907 - 207 ) ÷ 207] x 100 = 338.16%
Formula
Percentage change = [(907 - 207) / 207] x 100
Subtract the new number by the original number
907 - 207 = 700
700 ÷ 207 = 3.3816425120772946
3.3816425120772946 x 100 = 338.16%