-80% is the change from 705 to 141
Calculation steps:
[( 141 - 705 ) ÷ 705] x 100 = -80%
Formula
Percentage change = [(141 - 705) / 705] x 100
Subtract the new number by the original number
141 - 705 = -564
-564 ÷ 705 = -0.8
-0.8 x 100 = -80%
Example