估算下面各題的商,選一選.

(1)325÷25                                        [  ]

(2)428÷42                                        [  ]

(3)338÷16                                        [  ]

(4)336÷14                                        [  ]

A2030

B1020

C3040

答案:B;B;A;A
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科目:小學數(shù)學 來源: 題型:013

估算下面各題的商,選一選.

(1)546÷26                                         [  ]

(2)360÷24                                         [  ]

(3)704÷21                                         [  ]

(4)980÷32                                         [  ]

A2030

B1020

C3040

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