-78.3% is the change from 106 to 23
Calculation steps:
[( 23 - 106 ) ÷ 106] x 100 = -78.3%
Formula
Percentage change = [(23 - 106) / 106] x 100
Subtract the new number by the original number
23 - 106 = -83
-83 ÷ 106 = -0.7830188679245284
-0.7830188679245284 x 100 = -78.3%