 | National arithmetic - 1872 - 226 σελίδες
...much as a woman, and a woman 5 times as much as a boy. (1.) Multiply 89 by 24, 94 by 36, and 56 by 20, and divide the sum of the products by the sum of the multipliers. (2.) How many more pence are there in 16 crowns than in 5 half-sovereigns ? (3.) How much... | |
 | Henry Beadman Bryant, Emerson Elbridge White, Corydon Giles Stowell - 1872 - 576 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... | |
 | Ezra S. Winslow - 1872 - 256 σελίδες
...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... | |
 | David White Goodrich - 1873 - 220 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... | |
 | Emerson Elbridge White - 1870 - 348 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... | |
 | Philotus Dean - 1874 - 472 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... | |
 | Daniel W. Fish - 1874 - 300 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... | |
 | George Payn Quackenbos - 1874 - 444 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... | |
 | Daniel W. Fish - 1874 - 302 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... | |
 | Horatio Nelson Robinson - 1875 - 462 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... | |
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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. 
