23.78% is the change from 143 to 177
Calculation steps:
[( 177 - 143 ) ÷ 143] x 100 = 23.78%
Formula
Percentage change = [(177 - 143) / 143] x 100
Subtract the new number by the original number
177 - 143 = 34
34 ÷ 143 = 0.23776223776223776
0.23776223776223776 x 100 = 23.78%