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512-112÷4105÷7×18520÷(45÷9)(603-246)÷7.
题目详情
|
512-112÷4 | 105÷7×18 | 520÷(45÷9) | (603-246)÷7. |
512-112÷4 | 105÷7×18 | 520÷(45÷9) | (603-246)÷7. |
512-112÷4 | 105÷7×18 | 520÷(45÷9) | (603-246)÷7. |
512-112÷4 | 105÷7×18 | 520÷(45÷9) | (603-246)÷7. |
512-112÷4 | 105÷7×18 | 520÷(45÷9) | (603-246)÷7. |
▼优质解答
答案和解析
(1)512-112÷4,
=512-28,
=484;
(2)105÷7×18,
=15×18,
=270;
(3)520÷(45÷9),
=520÷5,
=104;
(4)(603-246)÷7,
=357÷7,
=51. (1)512-112÷4,
=512-28,
=484;
(2)105÷7×18,
=15×18,
=270;
(3)520÷(45÷9),
=520÷5,
=104;
(4)(603-246)÷7,
=357÷7,
=51. (1)512-112÷4,
=512-28,
=484;
(2)105÷7×18,
=15×18,
=270;
(3)520÷(45÷9),
=520÷5,
=104;
(4)(603-246)÷7,
=357÷7,
=51. (1)512-112÷4,
=512-28,
=484;
(2)105÷7×18,
=15×18,
=270;
(3)520÷(45÷9),
=520÷5,
=104;
(4)(603-246)÷7,
=357÷7,
=51.
(1)512-112÷4, =512-28, =484; (2)105÷7×18, =15×18, =270; (3)520÷(45÷9), =520÷5, =104; (4)(603-246)÷7, =357÷7, =51. |
=512-28,
=484;
(2)105÷7×18,
=15×18,
=270;
(3)520÷(45÷9),
=520÷5,
=104;
(4)(603-246)÷7,
=357÷7,
=51.
=512-28,
=484;
(2)105÷7×18,
=15×18,
=270;
(3)520÷(45÷9),
=520÷5,
=104;
(4)(603-246)÷7,
=357÷7,
=51.
=512-28,
=484;
(2)105÷7×18,
=15×18,
=270;
(3)520÷(45÷9),
=520÷5,
=104;
(4)(603-246)÷7,
=357÷7,
=51.
=512-28,
=484;
(2)105÷7×18,
=15×18,
=270;
(3)520÷(45÷9),
=520÷5,
=104;
(4)(603-246)÷7,
=357÷7,
=51.
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