240.28% is the change from 283 to 963
Calculation steps:
[( 963 - 283 ) ÷ 283] x 100 = 240.28%
Formula
Percentage change = [(963 - 283) / 283] x 100
Subtract the new number by the original number
963 - 283 = 680
680 ÷ 283 = 2.402826855123675
2.402826855123675 x 100 = 240.28%