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Chinese Text Project
Search details:
Scope: 卷下 Request type: Paragraph
Condition 1: References "如方程,各置所取" Matched:1.
Total 1 paragraphs. Page 1 of 1.

卷下

Library Resources
28 卷下:
今有甲、乙二人,持錢各不知數。甲得乙中半,可滿四十八。乙得甲太半,亦滿四十八。問甲、乙二人元持錢各幾何?
答曰:甲持錢三十六。乙持錢二十四。
術曰:如方程求之。置二甲、一乙、錢九十六,於右方。置二甲、三乙、錢一百四十四,於左方。以右方二乘左方,上得四,中得六,下得二百八十八錢。以右行再減左行,左上空,中餘四乙,為法;下餘九十六錢,為實。上法,下實,得二十四錢,為乙錢。以減右下九十六,餘七十二,為實;以右上二甲為法。上法、下實,得三十六,為甲錢也。

Total 1 paragraphs. Page 1 of 1.