300% is the change from 194 to 776
Calculation steps:
[( 776 - 194 ) ÷ 194] x 100 = 300%
Formula
Percentage change = [(776 - 194) / 194] x 100
Subtract the new number by the original number
776 - 194 = 582
582 ÷ 194 = 3
3 x 100 = 300%
Example