288.79% is the change from 232 to 902
Calculation steps:
[( 902 - 232 ) ÷ 232] x 100 = 288.79%
Formula
Percentage change = [(902 - 232) / 232] x 100
Subtract the new number by the original number
902 - 232 = 670
670 ÷ 232 = 2.8879310344827585
2.8879310344827585 x 100 = 288.79%