-78.17% is the change from 742 to 162
Calculation steps:
[( 162 - 742 ) ÷ 742] x 100 = -78.17%
Formula
Percentage change = [(162 - 742) / 742] x 100
Subtract the new number by the original number
162 - 742 = -580
-580 ÷ 742 = -0.7816711590296496
-0.7816711590296496 x 100 = -78.17%