-44.55% is the change from 660 to 366
Calculation steps:
[( 366 - 660 ) ÷ 660] x 100 = -44.55%
Formula
Percentage change = [(366 - 660) / 660] x 100
Subtract the new number by the original number
366 - 660 = -294
-294 ÷ 660 = -0.44545454545454544
-0.44545454545454544 x 100 = -44.55%