Porters' New System of Mathematics: With the Addition of a Complete Ready Reckoner; For the Use of Farmers and Mechanics (Classic Reprint)

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1kg Limited, Oct 28, 2017 - Mathematics - 76 pages
Excerpt from Porters' New System of Mathematics: With the Addition of a Complete Ready Reckoner; For the Use of Farmers and Mechanics

Kulz. - =place the number of pounds given, on the right hand side of the. Perpendicular line, then see the proportion of Enitcd States' money, and place the number of pounds in that our. Reney on the left hand side, and the equality of dollars on the right.

Prep. 1. Reduce £160, New York currency, to federal money. Ans. $3 400.

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