279.29% is the change from 198 to 751
Calculation steps:
[( 751 - 198 ) ÷ 198] x 100 = 279.29%
Formula
Percentage change = [(751 - 198) / 198] x 100
Subtract the new number by the original number
751 - 198 = 553
553 ÷ 198 = 2.792929292929293
2.792929292929293 x 100 = 279.29%