题目内容
在横线里填上>、<或=.
______4×
×
______
×
______
+
×
______
×
.
| 3 |
| 4 |
| 3 |
| 4 |
| 3 |
| 4 |
| 4 |
| 3 |
| 4 |
| 3 |
| 3 |
| 4 |
| 3 |
| 4 |
| 3 |
| 4 |
| 3 |
| 4 |
| 3 |
| 4 |
| 4 |
| 9 |
| 8 |
| 15 |
| 5 |
| 8 |
①4×
=3,
<3,
所以
<4×
,
②
×
=1,
1<
,
所以
×
<
,
③
×
=
,
+
=1
,
<1
,
所以
×
<
+
,
④
×
=
,
×
=
,
=
,
所以
×
=
×
.
故答案为:<,<,<,=.
| 3 |
| 4 |
| 3 |
| 4 |
所以
| 3 |
| 4 |
| 3 |
| 4 |
②
| 3 |
| 4 |
| 4 |
| 3 |
1<
| 4 |
| 3 |
所以
| 3 |
| 4 |
| 4 |
| 3 |
| 4 |
| 3 |
③
| 3 |
| 4 |
| 3 |
| 4 |
| 9 |
| 16 |
| 3 |
| 4 |
| 3 |
| 4 |
| 1 |
| 2 |
| 9 |
| 16 |
| 1 |
| 2 |
所以
| 3 |
| 4 |
| 3 |
| 4 |
| 3 |
| 4 |
| 3 |
| 4 |
④
| 3 |
| 4 |
| 4 |
| 9 |
| 1 |
| 3 |
| 8 |
| 15 |
| 5 |
| 8 |
| 1 |
| 3 |
| 1 |
| 3 |
| 1 |
| 3 |
所以
| 3 |
| 4 |
| 4 |
| 9 |
| 8 |
| 15 |
| 5 |
| 8 |
故答案为:<,<,<,=.
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