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  • 求下列幾道算術(shù)題的答案,

    求下列幾道算術(shù)題的答案,
    一定要有明確的過程!
    1.4323/182*364
    2.39*68*27/9/17/3
    3.(574*275*87)/(82*25*29)
    4.21/9+22/9+23/9+24/9
    5.5/(7/11)/(11/16)/(16/35)
    6.1/(2/3)/(3/4)/(4/5)/(5/6)/(6/7)/(7/8)
    數(shù)學(xué)人氣:652 ℃時間:2020-06-06 15:22:18
    優(yōu)質(zhì)解答
    4323/182*364
    =4323*2
    =8646
    39*68*27/9/17/3
    =39*68*27/(9*17*3)
    =39*4
    =156
    (574*275*87)/(82*25*29)
    =7*11*3
    =231
    21/9+22/9+23/9+24/9
    =1/9*(21+22+23+24)
    =1/9*90
    =10
    5/(7/11)/(11/16)/(16/35)
    =5*(11/7)*(16/11)*(35/16)
    =5*5
    =25
    1/(2/3)/(3/4)/(4/5)/(5/6)/(6/7)/(7/8)
    =1*(3/2)*(4/3)*(5/4)*(6/5)*(7/6)*(8/7)
    =1*4
    =4
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