45.76% is the change from 236 to 344
Calculation steps:
[( 344 - 236 ) ÷ 236] x 100 = 45.76%
Formula
Percentage change = [(344 - 236) / 236] x 100
Subtract the new number by the original number
344 - 236 = 108
108 ÷ 236 = 0.4576271186440678
0.4576271186440678 x 100 = 45.76%