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    876÷7.3+2.04 0.78÷2.6+3.5×0.42 4.57×3.9+54.3×0.39 1.25×3.94×0.8 【查看更多】

     

    题目列表(包括答案和解析)

    0.36÷1.2= 0.78-0.3= 3.7×2= 0.4×0.5=
    0.39+0.61= 10-7.2= 0.88÷1.1= 0.75×4=
    11-1.5= 2.48÷4= 7.8-0.38= 2.8×5=
    4×10.1= 4×0.25= 3.2+1.6= 10.6-5.2=
    0.32+1.68= 0.8×125= 7.28÷7= 4.8+39=
    43÷0.01= 0.4÷2= 1.3×60= 1.5×0.04=
    1.53-0.7= 1.5-0.6= 0.3÷1.5= 95÷19=
    0.65+4.35= 14-7.4= 11.2-9.8=
    4
    5
    -
    7
    10
    =
    5
    6
    -
    2
    5
    =
    4
    5
    +
    1
    2
    =
    3
    5
    -
    1
    2
    =
    3
    8
    +3=
    1
    2
    +
    2
    5
    =
    1
    2
    +
    1
    2
    =
    4
    5
    -
    2
    7
    =
    2
    3
    +
    2
    3
    =
    1-
    1
    2
    =
    1
    4
    +
    1
    3
    =
    2
    3
    +
    3
    4
    =
    1
    4
    -0=
    1
    2
    -
    1
    7
    =    		 1-
    2
    3
    =    		 0+
    5
    6
    =
    7
    8
    -
    3
    4
    =
    2
    3
    +
    2
    3
    =
    5
    8
    -
    4
    8
    =
    1
    5
    +
    4
    5
    =
    2
    13
    +
    1
    6
    +
    5
    6
    =
    1
    2
    +
    3
    4
    -
    3
    4
    =
    1
    7
    +（
    6
    7
    -
    5
    8
    ）=    		 0.9×1.25×8= 5.85+1.37+4.25=
    0.43×10+57= 62-2.8-1.2= 2.7×3÷2.7×3= 0.8×0.5×1.25=

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    在横线里填上“＞”“=”或“＜”．
    7.2×0.9
    7.2        1.04×3.57
    3.57×0.14          5.24
    5.24÷0.7     
     3.2÷0.01
    3.2×0.01．

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    计算下面各题，注意运用简便方法．
    1.7-36÷30 1÷〔（1.1-0.7）×0.2〕 7.3×7.3+2.7×7.3 4.78-0.96-0.04 930÷5÷0.6．

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    口算．
    2.5×0.4= 1.5×2= 0.7×7= 7.3+0.3=
    0.53-0.3= 1.8×0.5= 0.9×0.01= 0.23×3=
    0.56÷8= 1.23×3= 1.6÷0.04= 7.3+2.7=
    2-1.2= 7.8÷6= 8.4÷0.21= 8.4÷0.7=

    查看答案和解析>>

    在横线上填上“＞”“＜”或“=”．
    6.7×0.98
    ＜
    ＜
    6.7
    6.09×1.3
    ＞
    ＞
    6.09
    4.8×7.5
    =
    =
    7.5×4.8
    6.3×2.04
    ＞
    ＞
    2.04．

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