3.85% is the change from 234 to 243
Calculation steps:
[( 243 - 234 ) ÷ 234] x 100 = 3.85%
Formula
Percentage change = [(243 - 234) / 234] x 100
Subtract the new number by the original number
243 - 234 = 9
9 ÷ 234 = 0.038461538461538464
0.038461538461538464 x 100 = 3.85%