-47.15% is the change from 123 to 65
Calculation steps:
[( 65 - 123 ) ÷ 123] x 100 = -47.15%
Formula
Percentage change = [(65 - 123) / 123] x 100
Subtract the new number by the original number
65 - 123 = -58
-58 ÷ 123 = -0.4715447154471545
-0.4715447154471545 x 100 = -47.15%