-97.6% is the change from 416 to 10
Calculation steps:
[( 10 - 416 ) ÷ 416] x 100 = -97.6%
Formula
Percentage change = [(10 - 416) / 416] x 100
Subtract the new number by the original number
10 - 416 = -406
-406 ÷ 416 = -0.9759615384615384
-0.9759615384615384 x 100 = -97.6%