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Chinese Text Project
Search details:
Scope: 盈不足 Request type: Paragraph
Condition 1: References "問金銀一枚各重幾何" Matched:1.
Total 1 paragraphs. Page 1 of 1.

盈不足

Library Resources
19 盈不足:
今有黃金九枚,白銀一十一枚,稱之重適等。交易其一,金輕十三兩。問金、銀一枚各重幾何?
答曰:金重二斤三兩一十八銖,銀重一斤十三兩六銖。
術曰:假令黃金三斤,白銀二斤、一十一分斤之五,不足四十九,於右行。令之黃金二斤,白銀一斤、一十一分斤之七,多一十五於左行。以分母各乘其行內之數,以盈不足維乘所出率,并以為實。并盈不足為法。實如法,得黃金重。分母乘法以除,得銀重。約之得分也。

Total 1 paragraphs. Page 1 of 1.