-54.46% is the change from 112 to 51
Calculation steps:
[( 51 - 112 ) ÷ 112] x 100 = -54.46%
Formula
Percentage change = [(51 - 112) / 112] x 100
Subtract the new number by the original number
51 - 112 = -61
-61 ÷ 112 = -0.5446428571428571
-0.5446428571428571 x 100 = -54.46%