-56.21% is the change from 701 to 307
Calculation steps:
[( 307 - 701 ) ÷ 701] x 100 = -56.21%
Formula
Percentage change = [(307 - 701) / 701] x 100
Subtract the new number by the original number
307 - 701 = -394
-394 ÷ 701 = -0.5620542082738944
-0.5620542082738944 x 100 = -56.21%