-43.03% is the change from 890 to 507
Calculation steps:
[( 507 - 890 ) ÷ 890] x 100 = -43.03%
Formula
Percentage change = [(507 - 890) / 890] x 100
Subtract the new number by the original number
507 - 890 = -383
-383 ÷ 890 = -0.4303370786516854
-0.4303370786516854 x 100 = -43.03%