When the Luochuan family divided the ingots, why did they divide them into 17?

This is a very simple junior high school math problem. The oldest score is 1/2, the second score is 1/3 and the third score is 1/9.

The least common multiple of these three numbers is 18, that is, 9/1 8+6/18+2/18 =17/18, that is to say, the ratio and sum given by their father are not at all. That is,1-17/18 =118, which means that17 ingots cannot be directly divided. In this way, this can be divided by the least common multiple of 18, and finally there is one left.

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This clip is from the TV series Meng Luochuan.

The play jumped out of the creative routine of "big house door", played down the contradiction between the old and the young in the deep house courtyard, and told the legendary story of a generation of Confucian businessmen who helped the world. Different from many commercial dramas, Meng Luochuan, a big businessman, not only reflects the intrigue in the shopping mall, but also designs many inspirational points in the plot, which makes people deeply encouraged after watching it. The plot of the play is very exciting, not only the contest of wisdom and strategy in the shopping mall, but also the sincere and pure emotional interpretation of the male and female protagonists.

Baidu Encyclopedia-"Meng Luochuan, a great businessman"