-18.44% is the change from 900 to 734
Calculation steps:
[( 734 - 900 ) ÷ 900] x 100 = -18.44%
Formula
Percentage change = [(734 - 900) / 900] x 100
Subtract the new number by the original number
734 - 900 = -166
-166 ÷ 900 = -0.18444444444444444
-0.18444444444444444 x 100 = -18.44%