-64.94% is the change from 987 to 346
Calculation steps:
[( 346 - 987 ) ÷ 987] x 100 = -64.94%
Formula
Percentage change = [(346 - 987) / 987] x 100
Subtract the new number by the original number
346 - 987 = -641
-641 ÷ 987 = -0.6494427558257345
-0.6494427558257345 x 100 = -64.94%