题目内容
在横线里填上“>”、“<”或“=”.
|
|
(1)因为
×
=
,
÷
=
×5=
,
又因
<
,
所以
×
<
÷
;
(2)因为
×
×
=
=
,
÷
÷
=
×4×
=
=
,
又因
<
,
所以
×
×
<
÷
÷
;
故答案为:<、<.
| 15 |
| 16 |
| 1 |
| 5 |
| 3 |
| 16 |
| 15 |
| 16 |
| 1 |
| 5 |
| 15 |
| 16 |
| 75 |
| 16 |
又因
| 3 |
| 16 |
| 75 |
| 16 |
所以
| 15 |
| 16 |
| 1 |
| 5 |
| 15 |
| 16 |
| 1 |
| 5 |
(2)因为
| 2 |
| 3 |
| 1 |
| 4 |
| 3 |
| 5 |
| 1 |
| 10 |
| 9 |
| 90 |
| 2 |
| 3 |
| 1 |
| 4 |
| 3 |
| 5 |
| 2 |
| 3 |
| 5 |
| 3 |
| 40 |
| 9 |
| 400 |
| 90 |
又因
| 9 |
| 90 |
| 400 |
| 90 |
所以
| 2 |
| 3 |
| 1 |
| 4 |
| 3 |
| 5 |
| 2 |
| 3 |
| 1 |
| 4 |
| 3 |
| 5 |
故答案为:<、<.
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