262.65% is the change from 257 to 932
Calculation steps:
[( 932 - 257 ) ÷ 257] x 100 = 262.65%
Formula
Percentage change = [(932 - 257) / 257] x 100
Subtract the new number by the original number
932 - 257 = 675
675 ÷ 257 = 2.6264591439688716
2.6264591439688716 x 100 = 262.65%