-32.93% is the change from 905 to 607
Calculation steps:
[( 607 - 905 ) ÷ 905] x 100 = -32.93%
Formula
Percentage change = [(607 - 905) / 905] x 100
Subtract the new number by the original number
607 - 905 = -298
-298 ÷ 905 = -0.3292817679558011
-0.3292817679558011 x 100 = -32.93%