1465% is the change from 20 to 313
Calculation steps:
[( 313 - 20 ) ÷ 20] x 100 = 1465%
Formula
Percentage change = [(313 - 20) / 20] x 100
Subtract the new number by the original number
313 - 20 = 293
293 ÷ 20 = 14.65
14.65 x 100 = 1465%
Example