-60.71% is the change from 705 to 277
Calculation steps:
[( 277 - 705 ) ÷ 705] x 100 = -60.71%
Formula
Percentage change = [(277 - 705) / 705] x 100
Subtract the new number by the original number
277 - 705 = -428
-428 ÷ 705 = -0.6070921985815603
-0.6070921985815603 x 100 = -60.71%