155.67% is the change from 97 to 248
Calculation steps:
[( 248 - 97 ) ÷ 97] x 100 = 155.67%
Formula
Percentage change = [(248 - 97) / 97] x 100
Subtract the new number by the original number
248 - 97 = 151
151 ÷ 97 = 1.556701030927835
1.556701030927835 x 100 = 155.67%