598除以26的竖式计算如下:
![](https://iknow-pic.cdn.bcebos.com/9d82d158ccbf6c810c300821b13eb13532fa40f7?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
解答过程如下:
(1)第一步按照除法竖式的计算法则,先写出被除数,除数和除号,如下图所示:
![](https://iknow-pic.cdn.bcebos.com/d52a2834349b033b6cd4d81318ce36d3d439bd9e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
(2)第二步从被除数的高位起,先看除数有几位,再用除数试除被除数的前几位,如果它比除数小,再试除多一位数;除到被除数的哪一位,就在那一位上面写上商。5不够26除,需要看到5的下一位59,59除以26,可以在598的十位上写2,如下图:
![](https://iknow-pic.cdn.bcebos.com/9e3df8dcd100baa16ab162724a10b912c9fc2e5d?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
(3)然后用2乘以26,乘得的结果写在对应的数位下面,如下图所示:
![](https://iknow-pic.cdn.bcebos.com/4610b912c8fcc3ce6f3eedfa9f45d688d53f2078?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
(4)作差,用59-52,得到的结果和598的个位上数字结合得78,再用78除26。
![](https://iknow-pic.cdn.bcebos.com/738b4710b912c8fc69e1d104f1039245d78821ec?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
(5)78能够被26除尽,所以在598的个位上写3,余数为0,如下图所示:
![](https://iknow-pic.cdn.bcebos.com/faf2b2119313b07e8df177c101d7912396dd8cae?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)