-98.42% is the change from 758 to 12
Calculation steps:
[( 12 - 758 ) ÷ 758] x 100 = -98.42%
Formula
Percentage change = [(12 - 758) / 758] x 100
Subtract the new number by the original number
12 - 758 = -746
-746 ÷ 758 = -0.9841688654353562
-0.9841688654353562 x 100 = -98.42%