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 Βιβλία Βιβλία Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit. Introduction to arithmetic - Σελίδα 114
των Chambers W. and R., ltd - 1854
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο ## The Bryant and Stratton Business Arithmetic: A New Work, with Practical ...

Henry Beadman Bryant, Emerson Elbridge White, C. G. Stowell - 1872 - 564 σελίδες
...mos., making it equitable for both. 676. RULE. Multiply each payment or debt by its time of credit, and divide the sum of the PRODUCTS by the sum of the PAYMENTS. NOTES. — 1. By the term discount, as used above, is meant mercantile discount or simple... ## THE UNIVERSAL MODERN CAMBIST, AND FOREIGN AND DOMSESTIC COMMERCIAL ...

E. S. WINSLOW - 1872
...each debt by the number of days between its own date of maturity and that of the debt earliest due, and divide the sum of the products by the sum of the debts; the quotient will express the common time in days subsequent to the leading date. The following... ## The Art of Computation: Designed to Teach Practical Methods of Reckoning ...

David White Goodrich - 1873 - 206 σελίδες
...date with diffeeent terms of ceedit. Product Method. Rule. Multiply each debt by its term of credit, and divide the sum of the products by the sum of the payments. EXAMPLE. (1.) When may \$2,400 be paid, if \$600 be due in 4 mos., \$800 in 6 mos., and \$1000... ## A Complete Arithmetic: Uniting Mental and Written Exercises in a Natural ...

Emerson Elbridge White - 1870 - 340 σελίδες
...equate the time of several debts or payments, 1. Multiply each debt or payment by its time of credit, and divide the sum of the products by the sum of the debts or payments. Or, 2. Compute the interest of eadi debt or payment for its time of credit, and... ## The High School Arithmetic: Containig All the Matter Usually Presented in a ...

Philotus Dean - 1874 - 454 σελίδες
...differences is the ratio of that constituent to the whole. PROOF. — Multiply each quantity by its value, and divide the sum of the products by the sum of the quantities. The quotient should be the value of the mixture. NOTE 1. — After finding all the ratios developed by all possible... ## The Complete Arithmetic: Oral and Written, Τόμος 1

Daniel W. Fish - 1874 - 516 σελίδες
...\$750 due in 4 mo., and \$1000 due in 6 mo. RULE. — I. Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient is the average term of credit. II. (To find the equated time of payment,) Add... ## A Higher Arithmetic: Upon the Basis of the Works of Geo. R.Perkins

George Payn Quackenbos - 1874 - 420 σελίδες
...RULE. — To equate two or more payments, multiply each payment by the number representing its time, and divide the sum of the products by the sum of the payments. The times of the several payments must be in the same denomination, and this will be the... ## The Complete Arithmetic, Oral and Written: Second Part

Daniel W. Fish - 1874 - 272 σελίδες
...of \$2500 for ^5 of 17000 mo. , or 6| mo. KTJLE.— I. Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient is the average term of credit. II. (To find the equated time of payment,) Add... ## The Progressive Higher Arithmetic: For Schools, Academies, and Mercantile ...

Horatio Nelson Robinson - 1875 - 456 σελίδες
...because 45 x 6 = 270 x 1. Hence the following RULE. 1. Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments • the quotient will be the average term of credit. II. Add the averaye term of credit to... ## The Complete Arithmetic

Milton Browning Goff - 1876 - 452 σελίδες
...quotient, 5}, gives the number of months. Hence, the 484. RULE. — Multiply each item by its time, and divide the sum of the products by the sum of the items. r R OB L EMS. 1. John Simpson bought a farm, for which he was to pay \$500 cash ; \$600 in 6 mo....