题目内容
| 直接写出得数 14÷35= |
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0.77+0.33= |
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a-
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14÷35=0.4,
+
=
,
0.77+0.33=1.1,
×4+4×
=4
,
:
=
,
×
=
,
a-
a×
=
a,
-
×0=
.
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0.77+0.33=1.1,
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| 14 |
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a-
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