-73.15% is the change from 905 to 243
Calculation steps:
[( 243 - 905 ) ÷ 905] x 100 = -73.15%
Formula
Percentage change = [(243 - 905) / 905] x 100
Subtract the new number by the original number
243 - 905 = -662
-662 ÷ 905 = -0.7314917127071823
-0.7314917127071823 x 100 = -73.15%