56.7% is the change from 194 to 304
Calculation steps:
[( 304 - 194 ) ÷ 194] x 100 = 56.7%
Formula
Percentage change = [(304 - 194) / 194] x 100
Subtract the new number by the original number
304 - 194 = 110
110 ÷ 194 = 0.5670103092783505
0.5670103092783505 x 100 = 56.7%