-15.73% is the change from 928 to 782
Calculation steps:
[( 782 - 928 ) ÷ 928] x 100 = -15.73%
Formula
Percentage change = [(782 - 928) / 928] x 100
Subtract the new number by the original number
782 - 928 = -146
-146 ÷ 928 = -0.15732758620689655
-0.15732758620689655 x 100 = -15.73%