-17.73% is the change from 897 to 738
Calculation steps:
[( 738 - 897 ) ÷ 897] x 100 = -17.73%
Formula
Percentage change = [(738 - 897) / 897] x 100
Subtract the new number by the original number
738 - 897 = -159
-159 ÷ 897 = -0.17725752508361203
-0.17725752508361203 x 100 = -17.73%