-60.47% is the change from 43 to 17
Calculation steps:
[( 17 - 43 ) ÷ 43] x 100 = -60.47%
Formula
Percentage change = [(17 - 43) / 43] x 100
Subtract the new number by the original number
17 - 43 = -26
-26 ÷ 43 = -0.6046511627906976
-0.6046511627906976 x 100 = -60.47%