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

[1/4 Formula]
    Work: Calculate the value of equation 120-36%×4÷18+35 .
    Question type: Mathematical calculation
    Solution:
          120-36%×4÷18+35
        =120-0.36×4÷18+35
        =120-1.44÷18+35
        =120-0.08+35
        =119.92+35
        =154.92
    Answer:120-36%×4÷18+35=154.92
[2/4 Formula]
    Work: Calculate the value of equation (284+16%)×(512-8208÷18) .
    Question type: Mathematical calculation
    Solution:
          (284+16%)×(512-8208÷18)
        =284.16×(512-8208÷18)
        =284.16×56
        =15912.96
    Answer:(284+16%)×(512-8208÷18)=15912.96
[3/4 Formula]
    Work: Calculate the value of equation 3.2×(150%+250%) .
    Question type: Mathematical calculation
    Solution:
          3.2×(150%+250%)
        =3.2×4
        =12.8
    Answer:3.2×(150%+250%)=12.8
[4/4 Formula]
    Work: Calculate the value of equation (58-37)÷(25-9×200%) .
    Question type: Mathematical calculation
    Solution:
          (58-37)÷(25-9×200%)
        =21÷(25-9×200%)
        =21÷7
        =3
    Answer:(58-37)÷(25-9×200%)=3

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