116.49% is the change from 194 to 420
Calculation steps:
[( 420 - 194 ) ÷ 194] x 100 = 116.49%
Formula
Percentage change = [(420 - 194) / 194] x 100
Subtract the new number by the original number
420 - 194 = 226
226 ÷ 194 = 1.1649484536082475
1.1649484536082475 x 100 = 116.49%