-58.78% is the change from 757 to 312
Calculation steps:
[( 312 - 757 ) ÷ 757] x 100 = -58.78%
Formula
Percentage change = [(312 - 757) / 757] x 100
Subtract the new number by the original number
312 - 757 = -445
-445 ÷ 757 = -0.5878467635402906
-0.5878467635402906 x 100 = -58.78%