Overview: 4 questions will be solved this time.Among them
           ☆4 arithmetic calculations

[1/4 Formula]
    Work: Calculate the value of equation ((212+674)*(1+33.1%+46.6%+14.6%+22%)+311)*50.4%*(1+50%+62.2%+20.6%+31%)*(1+61.6%+12%) .
    Question type: Mathematical calculation
    Solution:
          ((212+674)*(1+33.1%+46.6%+14.6%+22%)+311)*50.4%*(1+50%+62.2%+20.6%+31%)*(1+61.6%+12%)
        =(886*(1+33.1%+46.6%+14.6%+22%)+311)*50.4%*(1+50%+62.2%+20.6%+31%)*(1+61.6%+12%)
        =(886*2.163+311)*50.4%*(1+50%+62.2%+20.6%+31%)*(1+61.6%+12%)
        =2227.418*50.4%*(1+50%+62.2%+20.6%+31%)*(1+61.6%+12%)
        =2227.418*50.4%*2.638*(1+61.6%+12%)
        =2227.418*50.4%*2.638*1.736
        =2227.418*0.504*2.638*1.736
        =1122.618672*2.638*1.736
        =2961.468057*1.736
        =5141.108547
    Answer:((212+674)*(1+33.1%+46.6%+14.6%+22%)+311)*50.4%*(1+50%+62.2%+20.6%+31%)*(1+61.6%+12%)=5141.108547
[2/4 Formula]
    Work: Calculate the value of equation ((212+510)*(1+46.6%+14.6%+22%)+311)*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%) .
    Question type: Mathematical calculation
    Solution:
          ((212+510)*(1+46.6%+14.6%+22%)+311)*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%)
        =(722*(1+46.6%+14.6%+22%)+311)*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%)
        =(722*1.832+311)*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%)
        =1633.704*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%)
        =1633.704*50.4%*3.189*(1+61.6%)
        =1633.704*50.4%*3.189*1.616
        =1633.704*0.504*3.189*1.616
        =823.386816*3.189*1.616
        =2625.780556*1.616
        =4243.261378
    Answer:((212+510)*(1+46.6%+14.6%+22%)+311)*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%)=4243.261378
[3/4 Formula]
    Work: Calculate the value of equation ((212+510)*(1+46.6%+14.6%+22%+120%)+311)*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%) .
    Question type: Mathematical calculation
    Solution:
          ((212+510)*(1+46.6%+14.6%+22%+120%)+311)*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%)
        =(722*(1+46.6%+14.6%+22%+120%)+311)*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%)
        =(722*3.032+311)*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%)
        =2500.104*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%)
        =2500.104*50.4%*3.189*(1+61.6%)
        =2500.104*50.4%*3.189*1.616
        =2500.104*0.504*3.189*1.616
        =1260.052416*3.189*1.616
        =4018.307155*1.616
        =6493.584362
    Answer:((212+510)*(1+46.6%+14.6%+22%+120%)+311)*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%)=6493.584362
[4/4 Formula]
    Work: Calculate the value of equation ((212+510)*(1+46.6%+14.6%+22%)+311)*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%+96%) .
    Question type: Mathematical calculation
    Solution:
          ((212+510)*(1+46.6%+14.6%+22%)+311)*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%+96%)
        =(722*(1+46.6%+14.6%+22%)+311)*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%+96%)
        =(722*1.832+311)*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%+96%)
        =1633.704*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%+96%)
        =1633.704*50.4%*3.189*(1+61.6%+96%)
        =1633.704*50.4%*3.189*2.576
        =1633.704*0.504*3.189*2.576
        =823.386816*3.189*2.576
        =2625.780556*2.576
        =6764.010712
    Answer:((212+510)*(1+46.6%+14.6%+22%)+311)*50.4%*(1+50%+62.2%+20.6%+31%+55.1%)*(1+61.6%+96%)=6764.010712

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