-72.05% is the change from 662 to 185
Calculation steps:
[( 185 - 662 ) ÷ 662] x 100 = -72.05%
Formula
Percentage change = [(185 - 662) / 662] x 100
Subtract the new number by the original number
185 - 662 = -477
-477 ÷ 662 = -0.7205438066465257
-0.7205438066465257 x 100 = -72.05%