973.47% is the change from 49 to 526
Calculation steps:
[( 526 - 49 ) ÷ 49] x 100 = 973.47%
Formula
Percentage change = [(526 - 49) / 49] x 100
Subtract the new number by the original number
526 - 49 = 477
477 ÷ 49 = 9.73469387755102
9.73469387755102 x 100 = 973.47%