1200% is the change from 47 to 611
Calculation steps:
[( 611 - 47 ) ÷ 47] x 100 = 1200%
Formula
Percentage change = [(611 - 47) / 47] x 100
Subtract the new number by the original number
611 - 47 = 564
564 ÷ 47 = 12
12 x 100 = 1200%
Example