-78.92% is the change from 351 to 74
Calculation steps:
[( 74 - 351 ) ÷ 351] x 100 = -78.92%
Formula
Percentage change = [(74 - 351) / 351] x 100
Subtract the new number by the original number
74 - 351 = -277
-277 ÷ 351 = -0.7891737891737892
-0.7891737891737892 x 100 = -78.92%