200% is the change from 247 to 741
Calculation steps:
[( 741 - 247 ) ÷ 247] x 100 = 200%
Formula
Percentage change = [(741 - 247) / 247] x 100
Subtract the new number by the original number
741 - 247 = 494
494 ÷ 247 = 2
2 x 100 = 200%
Example