974% is the change from 50 to 537
Calculation steps:
[( 537 - 50 ) ÷ 50] x 100 = 974%
Formula
Percentage change = [(537 - 50) / 50] x 100
Subtract the new number by the original number
537 - 50 = 487
487 ÷ 50 = 9.74
9.74 x 100 = 974%
Example