111.97% is the change from 284 to 602
Calculation steps:
[( 602 - 284 ) ÷ 284] x 100 = 111.97%
Formula
Percentage change = [(602 - 284) / 284] x 100
Subtract the new number by the original number
602 - 284 = 318
318 ÷ 284 = 1.119718309859155
1.119718309859155 x 100 = 111.97%