133.42% is the change from 377 to 880
Calculation steps:
[( 880 - 377 ) ÷ 377] x 100 = 133.42%
Formula
Percentage change = [(880 - 377) / 377] x 100
Subtract the new number by the original number
880 - 377 = 503
503 ÷ 377 = 1.3342175066312998
1.3342175066312998 x 100 = 133.42%