296.54% is the change from 231 to 916
Calculation steps:
[( 916 - 231 ) ÷ 231] x 100 = 296.54%
Formula
Percentage change = [(916 - 231) / 231] x 100
Subtract the new number by the original number
916 - 231 = 685
685 ÷ 231 = 2.965367965367965
2.965367965367965 x 100 = 296.54%