-15.91% is the change from 930 to 782
Calculation steps:
[( 782 - 930 ) ÷ 930] x 100 = -15.91%
Formula
Percentage change = [(782 - 930) / 930] x 100
Subtract the new number by the original number
782 - 930 = -148
-148 ÷ 930 = -0.15913978494623657
-0.15913978494623657 x 100 = -15.91%