-61.54% is the change from 26 to 10
Calculation steps:
[( 10 - 26 ) ÷ 26] x 100 = -61.54%
Formula
Percentage change = [(10 - 26) / 26] x 100
Subtract the new number by the original number
10 - 26 = -16
-16 ÷ 26 = -0.6153846153846154
-0.6153846153846154 x 100 = -61.54%