273.63% is the change from 201 to 751
Calculation steps:
[( 751 - 201 ) ÷ 201] x 100 = 273.63%
Formula
Percentage change = [(751 - 201) / 201] x 100
Subtract the new number by the original number
751 - 201 = 550
550 ÷ 201 = 2.736318407960199
2.736318407960199 x 100 = 273.63%