-42.43% is the change from 707 to 407
Calculation steps:
[( 407 - 707 ) ÷ 707] x 100 = -42.43%
Formula
Percentage change = [(407 - 707) / 707] x 100
Subtract the new number by the original number
407 - 707 = -300
-300 ÷ 707 = -0.4243281471004243
-0.4243281471004243 x 100 = -42.43%