Mathematics
         
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Mathematical calculation:
    Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
    It supports mathematical functions (including trigonometric functions).
    Current location:Mathematical operation > History of Mathematical Computation > Answer
    Overview: 1 questions will be solved this time.Among them
           ☆1 integer calculations

[1/1 Integer column vertical calculation]
    Question type: Integer multiplication
    Original question: 9999*8888

    Solution:
    9999*8888 = 88871112
    Column vertical calculation:
         9999
        8888

        79992
       79992 
      79992  
     79992   

     88871112



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  New addition:Lenders ToolBox module(Specific location:Math OP > Lenders ToolBox ),welcome。