-71.36% is the change from 988 to 283
Calculation steps:
[( 283 - 988 ) ÷ 988] x 100 = -71.36%
Formula
Percentage change = [(283 - 988) / 988] x 100
Subtract the new number by the original number
283 - 988 = -705
-705 ÷ 988 = -0.7135627530364372
-0.7135627530364372 x 100 = -71.36%