179.38% is the change from 257 to 718
Calculation steps:
[( 718 - 257 ) ÷ 257] x 100 = 179.38%
Formula
Percentage change = [(718 - 257) / 257] x 100
Subtract the new number by the original number
718 - 257 = 461
461 ÷ 257 = 1.793774319066148
1.793774319066148 x 100 = 179.38%