-55.49% is the change from 710 to 316
Calculation steps:
[( 316 - 710 ) ÷ 710] x 100 = -55.49%
Formula
Percentage change = [(316 - 710) / 710] x 100
Subtract the new number by the original number
316 - 710 = -394
-394 ÷ 710 = -0.5549295774647888
-0.5549295774647888 x 100 = -55.49%