89.52% is the change from 248 to 470
Calculation steps:
[( 470 - 248 ) ÷ 248] x 100 = 89.52%
Formula
Percentage change = [(470 - 248) / 248] x 100
Subtract the new number by the original number
470 - 248 = 222
222 ÷ 248 = 0.8951612903225806
0.8951612903225806 x 100 = 89.52%