422.92% is the change from 48 to 251
Calculation steps:
[( 251 - 48 ) ÷ 48] x 100 = 422.92%
Formula
Percentage change = [(251 - 48) / 48] x 100
Subtract the new number by the original number
251 - 48 = 203
203 ÷ 48 = 4.229166666666667
4.229166666666667 x 100 = 422.92%