-61.04% is the change from 883 to 344
Calculation steps:
[( 344 - 883 ) ÷ 883] x 100 = -61.04%
Formula
Percentage change = [(344 - 883) / 883] x 100
Subtract the new number by the original number
344 - 883 = -539
-539 ÷ 883 = -0.6104190260475651
-0.6104190260475651 x 100 = -61.04%