-45.13% is the change from 935 to 513
Calculation steps:
[( 513 - 935 ) ÷ 935] x 100 = -45.13%
Formula
Percentage change = [(513 - 935) / 935] x 100
Subtract the new number by the original number
513 - 935 = -422
-422 ÷ 935 = -0.45133689839572194
-0.45133689839572194 x 100 = -45.13%