Mathematics
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current location:Mathematical operation > History of Mathematical Computation
    75+0.5*298+25*7
    75+0.5*298+25*6
    8+8*(8-8/8)
    16sin(3π/2+2π/3)
    30000/250000*365
    19600/200000*365
    23000/200000*365
    45600/250000*365
    (23000+ 13650)/(19600+ 650)
    (45600+31100)/(30000+2900)
    (30000+ 23000+ 13650)/(19600+ 650)
    (20000+45600+31100)/(30000+2900)
    (20,000+45,600+31,100)/(30,000+2,900)
    40%*10.9%+60%*8.6%
    0.000624^(0.5)
    (5%-8.6%)^2*20%+(8%-8.6%)^2*50%+(12%-8.6%)^2*30%
    0.006544^(0.5)
    (-2%-10.4%)^2*20%+(9%-10.4%)^2*50%+(21%-10.4%)^2*30%
    0.002028^(0.5)
    (3%-10.9%)^2*20%+(11%-10.9%)^2*50%+(16%-10.9%)^2*30%

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