脱式计算976一23x23,(459一432)X72,(445十179)÷6
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发布时间:2024-10-15 10:05
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热心网友
时间:2024-10-15 10:33
976一23x23
=976-529
=447
(459一432)X72
=27x72
=1944
(445十179)÷6
=624÷6
=104
热心网友
时间:2024-10-15 10:34
976-23x23
=976-529
=447
(459-432)x72
=27x72
=1944
(445+179)÷6
=624÷6
=104