1894% is the change from 50 to 997
Calculation steps:
[( 997 - 50 ) ÷ 50] x 100 = 1894%
Formula
Percentage change = [(997 - 50) / 50] x 100
Subtract the new number by the original number
997 - 50 = 947
947 ÷ 50 = 18.94
18.94 x 100 = 1894%
Example