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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 arithmetic calculations

[1/1 Formula]
    Work: Calculate the value of equation 10*200+30*10+10*50+30*100+500*10+1000*20+10*2000+20*5000 .
    Question type: Mathematical calculation
    Solution:
          10*200+30*10+10*50+30*100+500*10+1000*20+10*2000+20*5000
        =2000+30*10+10*50+30*100+500*10+1000*20+10*2000+20*5000
        =2000+300+10*50+30*100+500*10+1000*20+10*2000+20*5000
        =2000+300+500+30*100+500*10+1000*20+10*2000+20*5000
        =2000+300+500+3000+500*10+1000*20+10*2000+20*5000
        =2000+300+500+3000+5000+1000*20+10*2000+20*5000
        =2000+300+500+3000+5000+20000+10*2000+20*5000
        =2000+300+500+3000+5000+20000+20000+20*5000
        =2000+300+500+3000+5000+20000+20000+100000
        =2300+500+3000+5000+20000+20000+100000
        =2800+3000+5000+20000+20000+100000
        =5800+5000+20000+20000+100000
        =10800+20000+20000+100000
        =30800+20000+100000
        =50800+100000
        =150800

    Answer:10*200+30*10+10*50+30*100+500*10+1000*20+10*2000+20*5000=150800


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