-62.26% is the change from 771 to 291
Calculation steps:
[( 291 - 771 ) ÷ 771] x 100 = -62.26%
Formula
Percentage change = [(291 - 771) / 771] x 100
Subtract the new number by the original number
291 - 771 = -480
-480 ÷ 771 = -0.622568093385214
-0.622568093385214 x 100 = -62.26%