1503.85% is the change from 52 to 834
Calculation steps:
[( 834 - 52 ) ÷ 52] x 100 = 1503.85%
Formula
Percentage change = [(834 - 52) / 52] x 100
Subtract the new number by the original number
834 - 52 = 782
782 ÷ 52 = 15.038461538461538
15.038461538461538 x 100 = 1503.85%