-49.86% is the change from 694 to 348
Calculation steps:
[( 348 - 694 ) ÷ 694] x 100 = -49.86%
Formula
Percentage change = [(348 - 694) / 694] x 100
Subtract the new number by the original number
348 - 694 = -346
-346 ÷ 694 = -0.49855907780979825
-0.49855907780979825 x 100 = -49.86%