1953.33% is the change from 30 to 616
Calculation steps:
[( 616 - 30 ) ÷ 30] x 100 = 1953.33%
Formula
Percentage change = [(616 - 30) / 30] x 100
Subtract the new number by the original number
616 - 30 = 586
586 ÷ 30 = 19.533333333333335
19.533333333333335 x 100 = 1953.33%