-19.84% is the change from 892 to 715
Calculation steps:
[( 715 - 892 ) ÷ 892] x 100 = -19.84%
Formula
Percentage change = [(715 - 892) / 892] x 100
Subtract the new number by the original number
715 - 892 = -177
-177 ÷ 892 = -0.1984304932735426
-0.1984304932735426 x 100 = -19.84%