-15.87% is the change from 460 to 387
Calculation steps:
[( 387 - 460 ) ÷ 460] x 100 = -15.87%
Formula
Percentage change = [(387 - 460) / 460] x 100
Subtract the new number by the original number
387 - 460 = -73
-73 ÷ 460 = -0.15869565217391304
-0.15869565217391304 x 100 = -15.87%