163又1/13(带分数)除以41又1/39(带分数)
问题描述:
163又1/13(带分数)除以41又1/39(带分数)
答
(163又1/13)÷(41又1/39) = (2120/13)×(39/1600) = 159/40 = 3又39/40
163又1/13(带分数)除以41又1/39(带分数)
(163又1/13)÷(41又1/39) = (2120/13)×(39/1600) = 159/40 = 3又39/40