-59.02% is the change from 61 to 25
Calculation steps:
[( 25 - 61 ) ÷ 61] x 100 = -59.02%
Formula
Percentage change = [(25 - 61) / 61] x 100
Subtract the new number by the original number
25 - 61 = -36
-36 ÷ 61 = -0.5901639344262295
-0.5901639344262295 x 100 = -59.02%