-46.17% is the change from 771 to 415
Calculation steps:
[( 415 - 771 ) ÷ 771] x 100 = -46.17%
Formula
Percentage change = [(415 - 771) / 771] x 100
Subtract the new number by the original number
415 - 771 = -356
-356 ÷ 771 = -0.46173800259403375
-0.46173800259403375 x 100 = -46.17%