-82.49% is the change from 748 to 131
Calculation steps:
[( 131 - 748 ) ÷ 748] x 100 = -82.49%
Formula
Percentage change = [(131 - 748) / 748] x 100
Subtract the new number by the original number
131 - 748 = -617
-617 ÷ 748 = -0.8248663101604278
-0.8248663101604278 x 100 = -82.49%