| Rufus Putnam - Arithmetic - 1849
...4050, which is 3f. Ans. 3.тo. 18 d. RULE. Multiply each debt by the time to elapse before it is due, **and divide the sum of the products by the sum of the** debts ; the quotient it the equated time. 2. A man owed $20 to be paid in 3 months, $50 in 4 months,... | |
| James Haddon - Arithmetic - 1849 - 128 pages
...payments, due at different times, should be paid at once. BULE. Multiply each payment by its time, **and divide the sum of the products by the sum of the** payments. PARTNERSHIP. Partnership or Fellowship is a method of finding the shares in the profit or... | |
| Thomas Rainey - Arithmetic - 1849 - 312 pages
...Multiply the sum of each payment by its time, add the several payments: then, add their products ; **and divide the sum of the products, by the sum of the** payments. The several periods of time must be of the same denomination ; tither days, months, or y'ars,... | |
| CHARLES DAVIES, LL.D - 1850
...the 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... | |
| Charles Guilford Burnham - 1850
...---15=5 months, the answer. Hence the RULE. Multiply each payment by the time when it becomes due, **and divide the sum of the products by the sum of the** payments, and the quotient will be the time required. 2. A merchant has owing him $420, to be paid... | |
| Benjamin Naylor - 1850 - 324 pages
...above illustration we infer the following RULE. Multiply each payment by the time at which it is due, **and divide the sum of the products by the sum of the** payments, and the quotient will be the equated time. 2. E owes G $2400, of which $480 are to be paid... | |
| DANIEL LEACH, WILLIAM D. SWAN - 1851
...mixture, when the price of each ingredient and the quantity are given, — RULE. Multiply each ingredient **by its price, and divide the sum of the products by the sum of the** ingredients. The quotient will be the price of the mixture. 1. A grocer mixed 10 pounds of tea worth... | |
| Horace Mann - 1851
...several debts : Multiply each charge by the time which has elapsed from jfhe date of the first bill, **and divide the sum of the products by the sum of the** bills. To find the equated time for the settlement of an account, in which there are both debits and... | |
| John Bonnycastle - 1851
...ingredients are given, to find the value of the compound. RULE.* Multiply each quantity by its rate ; then **divide the sum of the products by the sum of the quantities,** or the whole composition, and the quotient will be the rate of the compound required. EXAMPLES. (1.)... | |
| Charles Davies - 1852 - 336 pages
...the 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... | |
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