106.44% is the change from 404 to 834
Calculation steps:
[( 834 - 404 ) ÷ 404] x 100 = 106.44%
Formula
Percentage change = [(834 - 404) / 404] x 100
Subtract the new number by the original number
834 - 404 = 430
430 ÷ 404 = 1.0643564356435644
1.0643564356435644 x 100 = 106.44%