-60.99% is the change from 710 to 277
Calculation steps:
[( 277 - 710 ) ÷ 710] x 100 = -60.99%
Formula
Percentage change = [(277 - 710) / 710] x 100
Subtract the new number by the original number
277 - 710 = -433
-433 ÷ 710 = -0.6098591549295774
-0.6098591549295774 x 100 = -60.99%