280.2% is the change from 197 to 749
Calculation steps:
[( 749 - 197 ) ÷ 197] x 100 = 280.2%
Formula
Percentage change = [(749 - 197) / 197] x 100
Subtract the new number by the original number
749 - 197 = 552
552 ÷ 197 = 2.802030456852792
2.802030456852792 x 100 = 280.2%