257.74% is the change from 265 to 948
Calculation steps:
[( 948 - 265 ) ÷ 265] x 100 = 257.74%
Formula
Percentage change = [(948 - 265) / 265] x 100
Subtract the new number by the original number
948 - 265 = 683
683 ÷ 265 = 2.577358490566038
2.577358490566038 x 100 = 257.74%