-20.38% is the change from 898 to 715
Calculation steps:
[( 715 - 898 ) ÷ 898] x 100 = -20.38%
Formula
Percentage change = [(715 - 898) / 898] x 100
Subtract the new number by the original number
715 - 898 = -183
-183 ÷ 898 = -0.20378619153674832
-0.20378619153674832 x 100 = -20.38%