-70.11% is the change from 880 to 263
Calculation steps:
[( 263 - 880 ) ÷ 880] x 100 = -70.11%
Formula
Percentage change = [(263 - 880) / 880] x 100
Subtract the new number by the original number
263 - 880 = -617
-617 ÷ 880 = -0.7011363636363637
-0.7011363636363637 x 100 = -70.11%