TITLE ADD AND SUBTRACT USING 32-BIT REGISTERS IN 386 MACHINES
  PAGE 60,132
  .MODEL SMALL
  .386
  .STACK 200H
  .DATA
  RESULT DD ?
  .CODE
BEGIN: MOV AX,@DATA
  MOV DS,AX
  SUB EAX,EAX
  ADD EAX,100000 
  ADD EAX,200000 
  ADD EAX,40000 
  SUB EAX,80000 
  SUB EAX,35000 
  SUB EAX,250 
  MOV RESULT,EAX
  MOV AH,4CH
  INT 21H
  END BEGIN