 | Horatio Nelson Robinson - Arithmetic - 1859 - 352 pages
...of 6 months on $30, because 30 X 6= 180 X 1. 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 will be the average term of credit. II. Add the average term of credit to the... | |
 | Horatio Nelson Robinson - Arithmetic - 1860 - 444 pages
...because 45 X 00 = 270 X 1. Hence the following 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 will be the average term of credit. II. Add the average term of credit to the... | |
 | Benjamin Greenleaf - Arithmetic - 1860 - 456 pages
...days, nearly, from May 1, or on June 13. RULE. — Multiply each payment by its own time of credit, and divide the sum of the products by the sum of the payments. NOTE 1. — When the date of the average time of payment is required, as in Example 2, Jind... | |
 | Benjamin Greenleaf - Arithmetic - 1860 - 324 pages
...payment of the whole. Hence the following RULE. -—Multiply each payment by its own time, of credit, and divide the sum of the products by the sum of the payments. NOTE 1. — This is the rule usually adopted by merchants, but it is not perfectly correct... | |
 | Daniel Adams - Arithmetic - 1861 - 452 pages
...Hence, To find the mean time of several, payments, — RULE. Multiply each sum by its tune of payment, and divide the sum of the products by the sum of the payments ; the quotient will be the equated tune. EXAMPLES. 2. A Western merchant owes in New York... | |
 | Benjamin Greenleaf - Arithmetic - 1861 - 338 pages
...payment of the whole. Hence the following RULE. — Multiply each payment by its own time of credit. and divide the sum of the products by the sum of the payments. NOTE 1. — This is the rule usually adopted by merchants, but it is not perfectly correct... | |
 | Charles Davies - Arithmetic - 1861 - 496 pages
...find the average time of payment : Rule. — Multiply each payment by the time before it becomes due, and divide the sum of the products by the sum of the payments: the Quotient will be the average time. Examples. 1. A merchant ows $1200, of which $200 is... | |
 | Education - 1861 - 712 pages
...starting point. The rule for Equation of Payments is, " multiply each payment by its own time of credit, and divide the sum of the products by the sum of the payments," — another case in point. I have put down some of the more prominent faults in the books,... | |
 | Edward Brooks - Arithmetic - 1863 - 350 pages
...credit of jJ-3 of 1500 months, which is 3J months. Hence RULE. — Multiply each payment ly its time, and divide the sum of the products by the sum of the payments, the quotient will lie, the average term of credit. 2. A owes B §6000, J due in 3mo., | in... | |
 | John William Colenso (bp. of Natal.) - 1864 - 238 pages
...the following Ordinary Rule. Multiply the several debts by their times in any uniform denomination, and divide the sum of the products by the sum of the debts. Thus, the above process is reduced to the following: — 651 x 5 = 3255 434x8 = 3472 10S5 )6727... | |
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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. 
