根据计算规则,先计算乘法,再计算加法,具体如下:
4+7x4
=4+28
=32
竖式计算如下图:
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/91529822720e0cf331a031991a46f21fbe09aa79?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
竖式计算
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第1个回答 2021-07-24
如果运算里有乘除就先算乘除后算加减
故最后结果为4+7×4=32
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/2fdda3cc7cd98d1022457e53313fb80e7bec903a?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
第2个回答 2021-07-24
4+7x4的竖式这么算:
4+7x4
=4+28
=32
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/e850352ac65c1038592fbca0a2119313b07e897a?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
第3个回答 2021-07-24
运算法则,先乘除后加减的顺序进行竖式运算如图
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/b21bb051f819861883f49de65aed2e738bd4e625?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
第4个回答 2021-07-24
个人算法仅供参考
4+7×4=32
详情请看下图:
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/6609c93d70cf3bc7f6f0bf8ec100baa1cc112adb?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
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