-67.67% is the change from 730 to 236
Calculation steps:
[( 236 - 730 ) ÷ 730] x 100 = -67.67%
Formula
Percentage change = [(236 - 730) / 730] x 100
Subtract the new number by the original number
236 - 730 = -494
-494 ÷ 730 = -0.6767123287671233
-0.6767123287671233 x 100 = -67.67%