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: 3 questions will be solved this time.Among them
           ☆3 integer calculations

[1/3 Integer column vertical calculation]
    Question type: Integer multiplication
    Original question: 2×91

    Solution:
    2×91 = 182
    Column vertical calculation:
       2
     91

       2
     18 

     182

[2/3 Integer column vertical calculation]
    Question type: Integer multiplication
    Original question: 41×8

    Solution:
    41×8 = 328
    Column vertical calculation:
      41
      8

     328

     328

[3/3 Integer column vertical calculation]
    Question type: Integer multiplication
    Original question: 71×9

    Solution:
    71×9 = 639
    Column vertical calculation:
      71
      9

     639

     639



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