-76.88% is the change from 705 to 163
Calculation steps:
[( 163 - 705 ) ÷ 705] x 100 = -76.88%
Formula
Percentage change = [(163 - 705) / 705] x 100
Subtract the new number by the original number
163 - 705 = -542
-542 ÷ 705 = -0.7687943262411348
-0.7687943262411348 x 100 = -76.88%