-31.89% is the change from 718 to 489
Calculation steps:
[( 489 - 718 ) ÷ 718] x 100 = -31.89%
Formula
Percentage change = [(489 - 718) / 718] x 100
Subtract the new number by the original number
489 - 718 = -229
-229 ÷ 718 = -0.318941504178273
-0.318941504178273 x 100 = -31.89%