题目内容
甲比乙多
,那么乙比甲少
______.(判断对错)
| 1 |
| 3 |
| 1 |
| 4 |
设乙数是1,那么甲数是:
1+
=
;
(
-1)÷
,
=
÷
,
=
;
乙比甲少
;
故答案为:正确.
1+
| 1 |
| 3 |
| 4 |
| 3 |
(
| 4 |
| 3 |
| 4 |
| 3 |
=
| 1 |
| 3 |
| 4 |
| 3 |
=
| 1 |
| 4 |
乙比甲少
| 1 |
| 4 |
故答案为:正确.
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