156.43% is the change from 280 to 718
Calculation steps:
[( 718 - 280 ) ÷ 280] x 100 = 156.43%
Formula
Percentage change = [(718 - 280) / 280] x 100
Subtract the new number by the original number
718 - 280 = 438
438 ÷ 280 = 1.5642857142857143
1.5642857142857143 x 100 = 156.43%