题目内容
脱式计算.
| 600+360÷8 | 198÷9×5 | 756÷6÷7 | (400-196)÷6. |
(1)600+360÷8,
=600+45,
=645;
(2)198÷9×5,
=22×5,
=110;
(3)756÷6÷7,
=126÷7,
=18;
(4)(400-196)÷6,
=204÷6,
=34.
=600+45,
=645;
(2)198÷9×5,
=22×5,
=110;
(3)756÷6÷7,
=126÷7,
=18;
(4)(400-196)÷6,
=204÷6,
=34.
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