-57.94% is the change from 756 to 318
Calculation steps:
[( 318 - 756 ) ÷ 756] x 100 = -57.94%
Formula
Percentage change = [(318 - 756) / 756] x 100
Subtract the new number by the original number
318 - 756 = -438
-438 ÷ 756 = -0.5793650793650794
-0.5793650793650794 x 100 = -57.94%