-58.99% is the change from 756 to 310
Calculation steps:
[( 310 - 756 ) ÷ 756] x 100 = -58.99%
Formula
Percentage change = [(310 - 756) / 756] x 100
Subtract the new number by the original number
310 - 756 = -446
-446 ÷ 756 = -0.58994708994709
-0.58994708994709 x 100 = -58.99%