-26.62% is the change from 924 to 678
Calculation steps:
[( 678 - 924 ) ÷ 924] x 100 = -26.62%
Formula
Percentage change = [(678 - 924) / 924] x 100
Subtract the new number by the original number
678 - 924 = -246
-246 ÷ 924 = -0.2662337662337662
-0.2662337662337662 x 100 = -26.62%