-63.41% is the change from 757 to 277
Calculation steps:
[( 277 - 757 ) ÷ 757] x 100 = -63.41%
Formula
Percentage change = [(277 - 757) / 757] x 100
Subtract the new number by the original number
277 - 757 = -480
-480 ÷ 757 = -0.6340819022457067
-0.6340819022457067 x 100 = -63.41%