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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 quotient will be the answer.
The Scholar's Arithmetic; Or, Federal Accountant ...: The Whole in a Form ... - Page 189
by Daniel Adams - 1807 - 216 pages

## The National Arithmetic, on the Inductive System: Combining the Analytic and ...

Benjamin Greenleaf - Arithmetic - 1844 - 324 pages
...same as \$19 for ft of 152 months, which is 8 months, as before. Hence the propriety of the following RULE.* Multiply each payment by the time, at which...of the products by the sum of the payments, and the quotient unit be the true time required. 2. A owes B \$300, of which \$50 is to be paid in 2 months,...

## Introduction to The National Arithmetic: On the Inductive System; Combining ...

Benjamin Greenleaf - Arithmetic - 1844 - 184 pages
...same, as \$ 100 for -jJ^ of 640 months, which is 6 months and 12 days, as before. Hence the following RULE. Multiply each payment by the time at which it...of the products by the sum of the payments, and the quotient wiU be the true time required. 8. John Smith owes a merchant, in Boston, \$ 1000, \$250 of which...

## Introduction to The National Arithmetic, on the Inductive System: Combining ...

Benjamin Greenleaf - Arithmetic - 1844 - 184 pages
...same, as \$ 100 for T^ of 640 months, which is 6 months and 12 days, as before. Hence the following RULE. Multiply each payment by the time at which it...of the products by the sum of the payments, and the quotient will be the true time required. 2. John Smith owes a merchant, in Boston, \$ 1000, \$250 of...

Charles Davies - Arithmetic - 1844 - 340 pages
...payments.) Hence, we have the following RULE. Multiply each payment by the time before it becomes due, and divide the sum of the products by the sum of the payments : tlie quotient will lie the mean time. 2. B owes A \$600 : \$200 is to be paid in two months, \$200 in...

## Engineers' and Mechanics' Pocket-book ...

Charles Haynes Haswell - Engineering - 1844 - 264 pages
...11.34-5-7.56= 1.5 years, Ans. EQUATION OF PAYMENTS. Multiply ench sum by its time of payment in days, and divide the sum of the products by the sum of the payments. EXAMPLE.— A owes B \$300 in 15 days, \$60 in 12 days, and \$350 in 20 days ; when is the whole due .!...

## Welch's Improved American Arithmetic: Adapted to the Currency of the United ...

Arithmetic - 1846 - 218 pages
...time to make a payment of several sums of money at once, due at several different times. RULE. — (2) Multiply each payment by the time at which it is due;...of the products by the sum of the payments, and the quotient will be the equated time. Questions. — l.What is the use of the rule of Equation of Payments?...

## The popular encyclopedia; or, 'Conversations Lexicon': [ed. by A. Whitelaw ...

Popular encyclopedia - 1846
...sustained by either party. The. rule commonly given for this purpose is as follows ; — Multiply each sum 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 he the time required. Thus, for example, A owes B £190, to be paid as follows ; vii....

## The University Arithmetic: Embracing the Science of Numbers, and Their ...

Charles Davies - Arithmetic - 1846 - 399 pages
...payments.) Hence, to 'find the mean time, 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. EXAMPLES. 1 . B owes A \$600 : \$200 is to be paid in two months,...