-43.36% is the change from 482 to 273
Calculation steps:
[( 273 - 482 ) ÷ 482] x 100 = -43.36%
Formula
Percentage change = [(273 - 482) / 482] x 100
Subtract the new number by the original number
273 - 482 = -209
-209 ÷ 482 = -0.4336099585062241
-0.4336099585062241 x 100 = -43.36%