-14.49% is the change from 490 to 419
Calculation steps:
[( 419 - 490 ) ÷ 490] x 100 = -14.49%
Formula
Percentage change = [(419 - 490) / 490] x 100
Subtract the new number by the original number
419 - 490 = -71
-71 ÷ 490 = -0.14489795918367346
-0.14489795918367346 x 100 = -14.49%