题目内容
在下列横线内填两个相邻的整数，使不等式成立．
______＜1+
+
+
+
+
+
+
+
+
＜______．
______＜1+
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 4 |
| 1 |
| 5 |
| 1 |
| 6 |
| 1 |
| 7 |
| 1 |
| 8 |
| 1 |
| 9 |
| 1 |
| 10 |
因为1+
+
+
=2，
+
+
+
+
+
＜1．
所以2＜1+
+
+
+
+
+
+
+
+
＜3．
故答案为：2，3．
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 6 |
| 1 |
| 4 |
| 1 |
| 5 |
| 1 |
| 7 |
| 1 |
| 8 |
| 1 |
| 9 |
| 1 |
| 10 |
所以2＜1+
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 4 |
| 1 |
| 5 |
| 1 |
| 6 |
| 1 |
| 7 |
| 1 |
| 8 |
| 1 |
| 9 |
| 1 |
| 10 |
故答案为：2，3．
练习册系列答案
相关题目