热门回答
- 2024-04-27刘德华特首
(436-8-7-7)÷(8+1)
=414÷9
=46
46×8+7
=368+7
=375
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- 2024-05-02粉色小恶魔yiyi
除数为x，则被除数为436-x-8-7=421-x，且8x+7=421-x，解得x=46，所以除数为46
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- 2024-05-02qianting13
X=8Y+7
X+Y+8+7=436
9Y+8+7+7=436
9Y=414
Y=46
X=46*8+7=375
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- 2024-04-20太白小君
436-7-8=421
421/9=
除不尽，此题有错
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