71.43% is the change from 77 to 132
Calculation steps:
[( 132 - 77 ) ÷ 77] x 100 = 71.43%
Formula
Percentage change = [(132 - 77) / 77] x 100
Subtract the new number by the original number
132 - 77 = 55
55 ÷ 77 = 0.7142857142857143
0.7142857142857143 x 100 = 71.43%