-54.22% is the change from 771 to 353
Calculation steps:
[( 353 - 771 ) ÷ 771] x 100 = -54.22%
Formula
Percentage change = [(353 - 771) / 771] x 100
Subtract the new number by the original number
353 - 771 = -418
-418 ÷ 771 = -0.5421530479896238
-0.5421530479896238 x 100 = -54.22%