-61.28% is the change from 705 to 273
Calculation steps:
[( 273 - 705 ) ÷ 705] x 100 = -61.28%
Formula
Percentage change = [(273 - 705) / 705] x 100
Subtract the new number by the original number
273 - 705 = -432
-432 ÷ 705 = -0.6127659574468085
-0.6127659574468085 x 100 = -61.28%