-10.34% is the change from 716 to 642
Calculation steps:
[( 642 - 716 ) ÷ 716] x 100 = -10.34%
Formula
Percentage change = [(642 - 716) / 716] x 100
Subtract the new number by the original number
642 - 716 = -74
-74 ÷ 716 = -0.10335195530726257
-0.10335195530726257 x 100 = -10.34%