135.69% is the change from 283 to 667
Calculation steps:
[( 667 - 283 ) ÷ 283] x 100 = 135.69%
Formula
Percentage change = [(667 - 283) / 283] x 100
Subtract the new number by the original number
667 - 283 = 384
384 ÷ 283 = 1.3568904593639577
1.3568904593639577 x 100 = 135.69%