-21.86% is the change from 938 to 733
Calculation steps:
[( 733 - 938 ) ÷ 938] x 100 = -21.86%
Formula
Percentage change = [(733 - 938) / 938] x 100
Subtract the new number by the original number
733 - 938 = -205
-205 ÷ 938 = -0.21855010660980811
-0.21855010660980811 x 100 = -21.86%