1674.47% is the change from 47 to 834
Calculation steps:
[( 834 - 47 ) ÷ 47] x 100 = 1674.47%
Formula
Percentage change = [(834 - 47) / 47] x 100
Subtract the new number by the original number
834 - 47 = 787
787 ÷ 47 = 16.74468085106383
16.74468085106383 x 100 = 1674.47%