 | 1801 - Страниц: 446
...shall be sustained by either party. RULE.* Multiply each payment by die time, at which it is due ; then divide the sum of the products by the sum of the payments; and the quotient will_be the time required. EXAMPLES. * This rule is founded upon a supposition, that... | |
 | Daniel Adams - 1807 - Страниц: 248
...neither party shall sustain loss. RULE. MULTIPLY each payment by the time at which it is due ; then divide the sum of the products by the sum of the payments, and the quAtÀM&TWA,4 equated time. - • • 204 EQUATION or PAYMENTS. SICT. III. 12. EXAMPLES. IA... | |
 | James Thompson - 1808 - Страниц: 176
...the whole debt to do wflich the following is the common RULE — Multiply each payment by its time, and divide the sum of the products by the sum of the. payments ; the quoticut will be the equated tint«. EXAMPLES. 1. A. owes B. g600 to pay at 40 days, g200 at 60 days,... | |
 | Daniel Adams - 1810 - Страниц: 190
...find the mean time for several payments, — RUt.E : — Multiply each sum by its time of payment, and divide the sum of the products by the sum of the payments, and the quotient will be the answer. Note. This rale is founded on the supposition, that what is gained... | |
 | Jeremiah Joyce - 1812 - Страниц: 274
...composed of several quantities of different values. RULE. Multiply each quantity ly its respective value, and divide the sum of the products by the sum of the quantities. •Ex. 1. A tea-dealer mixes 31 cwt. of tea, at '9s, per Ib., with 2 cwt. at Is., and 41... | |
 | George G. Carey - 1818 - Страниц: 602
...disadvantage, either to debtor or creditor. RULE. Multiply each sum by the time it has to run, before it be due, and divide the sum of the products by the sum of the debU. The quotient is the equated time of payment*. EXAMPLE. A merchant owes £89., due this day, 1st... | |
 | John Mason Good - 1819 - Страниц: 822
...by either party. '1 he rule commonly given is, lo multiply each payment by the time at which it is due; and divide the sum of the products by the sum of the payments, for the time required. But this rule is not accurate, as was first »liown, we believe, by Mr. Malcolm,... | |
 | Thomas Keith - 1822 - Страниц: 354
...Multiply the first supposition by the second error, and the second supposition by the first error, and divide the sum of the products by the sum of the errors, if they are differently marked ; or the difference of the products by the difference of the... | |
 | Leonard Pierce - 1823 - Страниц: 170
...by which payments are generally equated. Multiply each payment by the time at which it is due ; then divide the sum of the products by the sum of the payments, and the quotient will be the time required. * This rule is founded on the supposition, that the snm... | |
 | James Mitchell - 1823 - Страниц: 666
...bodies placed in a right line. Multiply each body by its distance from some fixed point in the line, and divide the sum of the products by the sum of the bodies, the result is the distance of the centre from the point. Prop. 2. If perpendiculars be drawn... | |
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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 mean time. 
