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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.
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.