-70.09% is the change from 351 to 105
Calculation steps:
[( 105 - 351 ) ÷ 351] x 100 = -70.09%
Formula
Percentage change = [(105 - 351) / 351] x 100
Subtract the new number by the original number
105 - 351 = -246
-246 ÷ 351 = -0.7008547008547008
-0.7008547008547008 x 100 = -70.09%