274.47% is the change from 235 to 880
Calculation steps:
[( 880 - 235 ) ÷ 235] x 100 = 274.47%
Formula
Percentage change = [(880 - 235) / 235] x 100
Subtract the new number by the original number
880 - 235 = 645
645 ÷ 235 = 2.74468085106383
2.74468085106383 x 100 = 274.47%