-54.58% is the change from 938 to 426
Calculation steps:
[( 426 - 938 ) ÷ 938] x 100 = -54.58%
Formula
Percentage change = [(426 - 938) / 938] x 100
Subtract the new number by the original number
426 - 938 = -512
-512 ÷ 938 = -0.5458422174840085
-0.5458422174840085 x 100 = -54.58%