-62.65% is the change from 490 to 183
Calculation steps:
[( 183 - 490 ) ÷ 490] x 100 = -62.65%
Formula
Percentage change = [(183 - 490) / 490] x 100
Subtract the new number by the original number
183 - 490 = -307
-307 ÷ 490 = -0.6265306122448979
-0.6265306122448979 x 100 = -62.65%