-94.47% is the change from 705 to 39
Calculation steps:
[( 39 - 705 ) ÷ 705] x 100 = -94.47%
Formula
Percentage change = [(39 - 705) / 705] x 100
Subtract the new number by the original number
39 - 705 = -666
-666 ÷ 705 = -0.9446808510638298
-0.9446808510638298 x 100 = -94.47%