-36.31% is the change from 482 to 307
Calculation steps:
[( 307 - 482 ) ÷ 482] x 100 = -36.31%
Formula
Percentage change = [(307 - 482) / 482] x 100
Subtract the new number by the original number
307 - 482 = -175
-175 ÷ 482 = -0.3630705394190871
-0.3630705394190871 x 100 = -36.31%