科目:xxsx 来源: 题型:
| 口算. 24×75%= |
5.2÷1.3= |
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3÷
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3.1-0.3= | ||||||||
| 0.92= | 4.2+
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科目:xxsx 来源: 题型:
| 86+99= | 90-21= | 4÷8= | 5×24= | ||||||||||||||
| 8.3-0.8= | 0.7+1.9= | 0.5×0.9= | 1.8÷6= | ||||||||||||||
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30×
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科目:xxsx 来源: 题型:
| 口算 (1)0.8+
1.8 1.8 |
(2)1÷
1 1 |
(3)7÷1.25=
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| (4)0.36+0.4= 0.76 0.76 |
(5)
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(6)1.25×7.2+2.8×1.25= 12.5 12.5 . |
科目:xxsx 来源: 题型:
科目:xxsx 来源: 题型:
| 直接写出得数. 4
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11+3
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9-
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| 8×75%= | 1.8÷1
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6÷5%= | 24÷
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| 3%+1.5= | 7.8×20%= | 1
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6
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科目:xxsx 来源: 题型:
| 1 | 5 |
科目:xxsx 来源: 题型:解答题
科目:xxsx 来源:不详 题型:解答题
| 1 |
| 5 |
科目:xxsx 来源:不详 题型:填空题
| 8.37×2.6______8.37 | 6.21×0.15______6.21 |
| 34.5×6.2______3.45×6.2 | 3.79÷0.98______3.79 |
| 10.8÷1.6______10.8 | 2.8×100______2.8÷0.01. |
科目:xxsx 来源:天河区 题型:解答题
| 86+99= | 90-21= | 4÷8= | 5×24= | ||||||||||||||
| 8.3-0.8= | 0.7+1.9= | 0.5×0.9= | 1.8÷6= | ||||||||||||||
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30×
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科目:xxsx 来源: 题型:填空题
| 8.37×2.6________8.37 | 6.21×0.15________6.21 |
| 34.5×6.2________3.45×6.2 | 3.79÷0.98________3.79 |
| 10.8÷1.6________10.8 | 2.8×100________2.8÷0.01. |
科目:xxsx 来源: 题型:
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3
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7
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0.36×101 | ||||||||||||||||||
| 20-(5.6+4.8)÷1.3 | 3.2×(2.15+1.95÷6.5) | (
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36×(
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