256.06% is the change from 264 to 940
Calculation steps:
[( 940 - 264 ) ÷ 264] x 100 = 256.06%
Formula
Percentage change = [(940 - 264) / 264] x 100
Subtract the new number by the original number
940 - 264 = 676
676 ÷ 264 = 2.5606060606060606
2.5606060606060606 x 100 = 256.06%