-78.37% is the change from 282 to 61
Calculation steps:
[( 61 - 282 ) ÷ 282] x 100 = -78.37%
Formula
Percentage change = [(61 - 282) / 282] x 100
Subtract the new number by the original number
61 - 282 = -221
-221 ÷ 282 = -0.7836879432624113
-0.7836879432624113 x 100 = -78.37%