217.34% is the change from 248 to 787
Calculation steps:
[( 787 - 248 ) ÷ 248] x 100 = 217.34%
Formula
Percentage change = [(787 - 248) / 248] x 100
Subtract the new number by the original number
787 - 248 = 539
539 ÷ 248 = 2.1733870967741935
2.1733870967741935 x 100 = 217.34%