-78.2% is the change from 743 to 162
Calculation steps:
[( 162 - 743 ) ÷ 743] x 100 = -78.2%
Formula
Percentage change = [(162 - 743) / 743] x 100
Subtract the new number by the original number
162 - 743 = -581
-581 ÷ 743 = -0.7819650067294751
-0.7819650067294751 x 100 = -78.2%