256.87% is the change from 211 to 753
Calculation steps:
[( 753 - 211 ) ÷ 211] x 100 = 256.87%
Formula
Percentage change = [(753 - 211) / 211] x 100
Subtract the new number by the original number
753 - 211 = 542
542 ÷ 211 = 2.5687203791469195
2.5687203791469195 x 100 = 256.87%