311.59% is the change from 138 to 568
Calculation steps:
[( 568 - 138 ) ÷ 138] x 100 = 311.59%
Formula
Percentage change = [(568 - 138) / 138] x 100
Subtract the new number by the original number
568 - 138 = 430
430 ÷ 138 = 3.1159420289855073
3.1159420289855073 x 100 = 311.59%