-11.97% is the change from 735 to 647
Calculation steps:
[( 647 - 735 ) ÷ 735] x 100 = -11.97%
Formula
Percentage change = [(647 - 735) / 735] x 100
Subtract the new number by the original number
647 - 735 = -88
-88 ÷ 735 = -0.11972789115646258
-0.11972789115646258 x 100 = -11.97%