-49.76% is the change from 832 to 418
Calculation steps:
[( 418 - 832 ) ÷ 832] x 100 = -49.76%
Formula
Percentage change = [(418 - 832) / 832] x 100
Subtract the new number by the original number
418 - 832 = -414
-414 ÷ 832 = -0.49759615384615385
-0.49759615384615385 x 100 = -49.76%