205.31% is the change from 245 to 748
Calculation steps:
[( 748 - 245 ) ÷ 245] x 100 = 205.31%
Formula
Percentage change = [(748 - 245) / 245] x 100
Subtract the new number by the original number
748 - 245 = 503
503 ÷ 245 = 2.053061224489796
2.053061224489796 x 100 = 205.31%