156.05% is the change from 248 to 635
Calculation steps:
[( 635 - 248 ) ÷ 248] x 100 = 156.05%
Formula
Percentage change = [(635 - 248) / 248] x 100
Subtract the new number by the original number
635 - 248 = 387
387 ÷ 248 = 1.560483870967742
1.560483870967742 x 100 = 156.05%