153% is the change from 100 to 253
Calculation steps:
[( 253 - 100 ) ÷ 100] x 100 = 153%
Formula
Percentage change = [(253 - 100) / 100] x 100
Subtract the new number by the original number
253 - 100 = 153
153 ÷ 100 = 1.53
1.53 x 100 = 153%
Example