-59.31% is the change from 757 to 308
Calculation steps:
[( 308 - 757 ) ÷ 757] x 100 = -59.31%
Formula
Percentage change = [(308 - 757) / 757] x 100
Subtract the new number by the original number
308 - 757 = -449
-449 ÷ 757 = -0.5931307793923382
-0.5931307793923382 x 100 = -59.31%