题目内容
(2010?湖北模拟)
直接写出得数. 1.36+0.24= |
320-180= | 10-2
|
36÷0.4= | ||||||||||
|
|
1.2×50= |
| ||||||||||
9×
|
|
0.375×4= | 9÷
|
分析:根据整数,小数,分数四则运算的方法,算出即可.
解答:解:1.36+0.24=1.6,320-180=140,10-2
=7
,36÷0.4=90,
-
=
,
+
=
,1.2×50=60,
×5=1.5,
9×
=1
,
×
=
,0.375×4=1.5,9÷
=15.
1 |
3 |
2 |
3 |
1 |
4 |
1 |
5 |
1 |
20 |
1 |
9 |
1 |
3 |
4 |
9 |
3 |
10 |
9×
4 |
27 |
1 |
3 |
4 |
5 |
1 |
4 |
1 |
5 |
3 |
5 |
点评:本题主要考查学生对于整数,小数,分数四则运算的方法,以及计算准确性知识的掌握.
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