| 4 |
| 15 |
| 5 |
| 7 |
| 3 |
| 14 |
| 3 |
| 4 |
| 3 |
| 5 |
| 1 |
| 7 |
| 1 |
| 3 |
| 1 |
| 2 |
| 4 |
| 5 |
| 4 |
| 15 |
| 2 |
| 2×4 |
| 2 |
| 4×6 |
| 2 |
| 6×8 |
| 2 |
| 8×10 |
| 2 |
| 10×12 |
| 4 |
| 15 |
| 5 |
| 7 |
| 3 |
| 14 |
| 3 |
| 4 |
| 4 |
| 15 |
| 5 |
| 7 |
| 2 |
| 7 |
| 49 |
| 15 |
| 3 |
| 7 |
| 7 |
| 5 |
| 3 |
| 5 |
| 1 |
| 7 |
| 1 |
| 3 |
| 1 |
| 2 |
| 28 |
| 5 |
| 15 |
| 7 |
| 6 |
| 5 |
| 4 |
| 3 |
| 1 |
| 2 |
| 4 |
| 5 |
| 4 |
| 15 |
| 4 |
| 5 |
| 12 |
| 5 |
| 19 |
| 15 |
| 4 |
| 5 |
| 76 |
| 25 |
| 4 |
| 5 |
| 151 |
| 25 |
| 19 |
| 5 |
| 25 |
| 151 |
| 12 |
| 5 |
| 95 |
| 151 |
| 228 |
| 151 |
| 2 |
| 2×4 |
| 2 |
| 4×6 |
| 2 |
| 6×8 |
| 2 |
| 8×10 |
| 2 |
| 10×12 |
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 6 |
| 1 |
| 6 |
| 1 |
| 8 |
| 1 |
| 8 |
| 1 |
| 10 |
| 1 |
| 10 |
| 1 |
| 12 |
| 1 |
| 2 |
| 1 |
| 12 |
| 5 |
| 12 |
科目:小学数学 来源:不详 题型:解答题
| 7 |
| 8 |
| 3 |
| 4 |
| 13 |
| 11 |
| 4 |
| 5 |
| 1 |
| 6 |
| 14 |
| 15 |
| 9 |
| 10 |
查看答案和解析>>
科目:小学数学 来源:不详 题型:解答题
| 1375-15×80 | 25-29.5÷(3.2+2.7) | 54.2-17.6+25.8-12.4 | ||||||||||||||||
48×(1-
|
| [
|
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科目:小学数学 来源:不详 题型:解答题
| 1÷0.25= | 0.5×0.16= | ________-1
| ||||||||||
(
| 3+4÷7= |
|
| ||||||||||
6÷(
|
| 1.2÷40= | 1+2%= |
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科目:小学数学 来源:不详 题型:解答题
| 直接写出结果. 27+68= | 910-540= | 18×40= | 910÷70= | ||||||||||||||
| 78-0.98= | 3÷7= | 10÷0.1= | 32×12.5%= | ||||||||||||||
| 8.1÷0.03= | 1.5×0.5= |
|
| ||||||||||||||
| 12-
|
|
|
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科目:小学数学 来源:不详 题型:解答题
| 7 |
| 8 |
| 15 |
| 6 |
| 1 |
| 3 |
| 4 |
| 5 |
| 1 |
| 25 |
| 4 |
| 5 |
| 8 |
| 9 |
| 1 |
| 12 |
| 4 |
| 35 |
| 7 |
| 15 |
| 9 |
| 10 |
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