-63.33% is the change from 938 to 344
Calculation steps:
[( 344 - 938 ) ÷ 938] x 100 = -63.33%
Formula
Percentage change = [(344 - 938) / 938] x 100
Subtract the new number by the original number
344 - 938 = -594
-594 ÷ 938 = -0.6332622601279317
-0.6332622601279317 x 100 = -63.33%