257.97% is the change from 207 to 741
Calculation steps:
[( 741 - 207 ) ÷ 207] x 100 = 257.97%
Formula
Percentage change = [(741 - 207) / 207] x 100
Subtract the new number by the original number
741 - 207 = 534
534 ÷ 207 = 2.579710144927536
2.579710144927536 x 100 = 257.97%