-95.87% is the change from 242 to 10
Calculation steps:
[( 10 - 242 ) ÷ 242] x 100 = -95.87%
Formula
Percentage change = [(10 - 242) / 242] x 100
Subtract the new number by the original number
10 - 242 = -232
-232 ÷ 242 = -0.9586776859504132
-0.9586776859504132 x 100 = -95.87%