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被除數和除數都是81,商是多少?
被除數和除數都是81,商是多少?
更新时间:2024-11-15 23:33:46

  1、被除數和除數均為81,即81除以81等于1,即商為1.

  2、被除數除數商餘數和是81,商和餘數是5,被除數和除數各是多少?

  81-5=76 76=61+15 算式:61/15=4…1 驗算:61+15+4+1=81

  答:被除數是61,除數是15

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