-23.06% is the change from 490 to 377
Calculation steps:
[( 377 - 490 ) ÷ 490] x 100 = -23.06%
Formula
Percentage change = [(377 - 490) / 490] x 100
Subtract the new number by the original number
377 - 490 = -113
-113 ÷ 490 = -0.23061224489795917
-0.23061224489795917 x 100 = -23.06%