87.84% is the change from 74 to 139
Calculation steps:
[( 139 - 74 ) ÷ 74] x 100 = 87.84%
Formula
Percentage change = [(139 - 74) / 74] x 100
Subtract the new number by the original number
139 - 74 = 65
65 ÷ 74 = 0.8783783783783784
0.8783783783783784 x 100 = 87.84%