-62.99% is the change from 924 to 342
Calculation steps:
[( 342 - 924 ) ÷ 924] x 100 = -62.99%
Formula
Percentage change = [(342 - 924) / 924] x 100
Subtract the new number by the original number
342 - 924 = -582
-582 ÷ 924 = -0.6298701298701299
-0.6298701298701299 x 100 = -62.99%