217.87% is the change from 235 to 747
Calculation steps:
[( 747 - 235 ) ÷ 235] x 100 = 217.87%
Formula
Percentage change = [(747 - 235) / 235] x 100
Subtract the new number by the original number
747 - 235 = 512
512 ÷ 235 = 2.178723404255319
2.178723404255319 x 100 = 217.87%