Mathematics
         
语言:中文    Language:English
                                Equations   
Unfold
                                Math OP  
Fold
                                Inequality
                                Mathematics
                                Fractions
                                Statistics
                                Prime factor
                                Fraction and Decimal Interactions
                                Lenders ToolBox
                                Linear algebra      
Unfold
                                Derivative function
                                Function image
                                Hot issues
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 arithmetic calculations

[1/1 Formula]
    Work: Calculate the value of equation 8*7/2+2*9*8*7/3/2+8*7*6*5/4/3/2 .
    Question type: Mathematical calculation
    Solution:
          8*7/2+2*9*8*7/3/2+8*7*6*5/4/3/2
        =56/2+2*9*8*7/3/2+8*7*6*5/4/3/2
        =28+2*9*8*7/3/2+8*7*6*5/4/3/2
        =28+18*8*7/3/2+8*7*6*5/4/3/2
        =28+144*7/3/2+8*7*6*5/4/3/2
        =28+1008/3/2+8*7*6*5/4/3/2
        =28+336/2+8*7*6*5/4/3/2
        =28+168+8*7*6*5/4/3/2
        =28+168+56*6*5/4/3/2
        =28+168+336*5/4/3/2
        =28+168+1680/4/3/2
        =28+168+420/3/2
        =28+168+140/2
        =28+168+70
        =196+70
        =266

    Answer:8*7/2+2*9*8*7/3/2+8*7*6*5/4/3/2=266


Your problem has not been solved here? Please go to the Hot Problems section!





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