题目内容
根据条件写出算式.
商店运来苹果500千克,______,梨子有多少千克?
(1)梨子比苹果多
,______;
(2)比梨子少
,______;
(3)比梨子的
多60千克,______;
(4)梨子比苹果的
少60千克,______.
商店运来苹果500千克,______,梨子有多少千克?
(1)梨子比苹果多
| 1 |
| 5 |
(2)比梨子少
| 1 |
| 4 |
(3)比梨子的
| 4 |
| 5 |
(4)梨子比苹果的
| 4 |
| 5 |
(1)500×(1+
)
=500×
=600(千克)
答:梨子有600千克.
(2)500÷(1-
)
=500÷
=666
(千克)
答:梨子有666
千克.
(3)(500-60)÷
=440÷
=550(千克)
答:梨子有550千克.
(4)500×
-60
=400-60
=340(千克)
答:梨子有340千克.
故答案为:横线,500×(1+
),500÷(1-
),(500-60)÷
,500×
-60.
| 1 |
| 5 |
=500×
| 6 |
| 5 |
=600(千克)
答:梨子有600千克.
(2)500÷(1-
| 1 |
| 4 |
=500÷
| 3 |
| 4 |
=666
| 2 |
| 3 |
答:梨子有666
| 2 |
| 3 |
(3)(500-60)÷
| 4 |
| 5 |
=440÷
| 4 |
| 5 |
=550(千克)
答:梨子有550千克.
(4)500×
| 4 |
| 5 |
=400-60
=340(千克)
答:梨子有340千克.
故答案为:横线,500×(1+
| 1 |
| 5 |
| 1 |
| 4 |
| 4 |
| 5 |
| 4 |
| 5 |
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