180.7% is the change from 114 to 320
Calculation steps:
[( 320 - 114 ) ÷ 114] x 100 = 180.7%
Formula
Percentage change = [(320 - 114) / 114] x 100
Subtract the new number by the original number
320 - 114 = 206
206 ÷ 114 = 1.8070175438596492
1.8070175438596492 x 100 = 180.7%