-20.34% is the change from 934 to 744
Calculation steps:
[( 744 - 934 ) ÷ 934] x 100 = -20.34%
Formula
Percentage change = [(744 - 934) / 934] x 100
Subtract the new number by the original number
744 - 934 = -190
-190 ÷ 934 = -0.20342612419700215
-0.20342612419700215 x 100 = -20.34%