-62.66% is the change from 924 to 345
Calculation steps:
[( 345 - 924 ) ÷ 924] x 100 = -62.66%
Formula
Percentage change = [(345 - 924) / 924] x 100
Subtract the new number by the original number
345 - 924 = -579
-579 ÷ 924 = -0.6266233766233766
-0.6266233766233766 x 100 = -62.66%