65.52% is the change from 87 to 144
Calculation steps:
[( 144 - 87 ) ÷ 87] x 100 = 65.52%
Formula
Percentage change = [(144 - 87) / 87] x 100
Subtract the new number by the original number
144 - 87 = 57
57 ÷ 87 = 0.6551724137931034
0.6551724137931034 x 100 = 65.52%