297.18% is the change from 248 to 985
Calculation steps:
[( 985 - 248 ) ÷ 248] x 100 = 297.18%
Formula
Percentage change = [(985 - 248) / 248] x 100
Subtract the new number by the original number
985 - 248 = 737
737 ÷ 248 = 2.971774193548387
2.971774193548387 x 100 = 297.18%