-92.75% is the change from 510 to 37
Calculation steps:
[( 37 - 510 ) ÷ 510] x 100 = -92.75%
Formula
Percentage change = [(37 - 510) / 510] x 100
Subtract the new number by the original number
37 - 510 = -473
-473 ÷ 510 = -0.9274509803921569
-0.9274509803921569 x 100 = -92.75%