-25.8% is the change from 283 to 210
Calculation steps:
[( 210 - 283 ) ÷ 283] x 100 = -25.8%
Formula
Percentage change = [(210 - 283) / 283] x 100
Subtract the new number by the original number
210 - 283 = -73
-73 ÷ 283 = -0.2579505300353357
-0.2579505300353357 x 100 = -25.8%