1042.86% is the change from 77 to 880
Calculation steps:
[( 880 - 77 ) ÷ 77] x 100 = 1042.86%
Formula
Percentage change = [(880 - 77) / 77] x 100
Subtract the new number by the original number
880 - 77 = 803
803 ÷ 77 = 10.428571428571429
10.428571428571429 x 100 = 1042.86%