Daboll's Schoolmaster's Assistant: Improved and Enlarged. Being a Plain Practical System of Arithmetic: Adapted to the United StatesR. Hubbard, 1818 - 240 σελίδες |
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Σελίδα 15
... cypher annexed to it , becomes 20 , twenty , and with two cyphers , thus , 200 , two hundred . 2. When numbers.consisting of many figures , are given to be read , it will be found convenient to divide them into as many periods as we can ...
... cypher annexed to it , becomes 20 , twenty , and with two cyphers , thus , 200 , two hundred . 2. When numbers.consisting of many figures , are given to be read , it will be found convenient to divide them into as many periods as we can ...
Σελίδα 17
... cyphers which are omitted in the question . EXAMPLES . Write down in proper figures the following numbers Thirty - six . Two hundred and seventy - nine . Thirty - seven thousand , five hundred and fourteen . Nine millions , seventy ...
... cyphers which are omitted in the question . EXAMPLES . Write down in proper figures the following numbers Thirty - six . Two hundred and seventy - nine . Thirty - seven thousand , five hundred and fourteen . Nine millions , seventy ...
Σελίδα 23
... cypher in the ten's place , or place of dimes . - Example . Write down four dollars and 7 cents . Thus , $ 4 , 07 cts . EXAMPLES . 1. Find the sum of 304 dollars , 39 cents ; 291 dollars , 9 cents ; 136 dollars , 99 cents ; 12 dollars ...
... cypher in the ten's place , or place of dimes . - Example . Write down four dollars and 7 cents . Thus , $ 4 , 07 cts . EXAMPLES . 1. Find the sum of 304 dollars , 39 cents ; 291 dollars , 9 cents ; 136 dollars , 99 cents ; 12 dollars ...
Σελίδα 30
... the total product of 7608 times 365434 ? Ans . 2760206656 . 16. What number is equal to 40003 times 4897685 7 . Ans . 195992093055 . CASE III . When there are cyphers on the right 30 SIMPLE MULTIPLICATION , Questions for exercise 209.
... the total product of 7608 times 365434 ? Ans . 2760206656 . 16. What number is equal to 40003 times 4897685 7 . Ans . 195992093055 . CASE III . When there are cyphers on the right 30 SIMPLE MULTIPLICATION , Questions for exercise 209.
Σελίδα 31
... cyphers on the right hand of either of both of the factors , neglect those cyphers ; then place the significant figures under one another , and multiply by them only , and to the right hand of the product , place as many cyphers as were ...
... cyphers on the right hand of either of both of the factors , neglect those cyphers ; then place the significant figures under one another , and multiply by them only , and to the right hand of the product , place as many cyphers as were ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
100 dollars 2qrs 3qrs acres annex annuity annum answer barter Bought broadcloth bushels common denominator compound interest containing cube cyphers Deduct dimes divide the product dividend divisor dols equal EXAMPLES federal money figure Find the value gain or loss gallon given number given quantity given sum gross hundred improper fraction inches least common least common multiple left hand lowest terms measure merchant miles mills milreas mixed numbers months multiplicand Multiply the given neat weight New-England currency New-Jersey NOTE number of shillings number of terms paid payment pence pound pound sterling present worth principal quotient rate per cent ratio ready money Reduce remainder Required the interest right hand rods Rule of Three sell separatrix shillings simple interest sold solid feet Sqrs square root sterling subtract subtrahend tare third trett TROY WEIGHT VULGAR FRACTIONS whole numbers wine
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Σελίδα 2 - District, has deposited in this office the title of a book, the right whereof he claims as proprietor, in the words following, to wit : " THE CHILD'S BOTANY," In conformity to the act of the Congress of the United States, entitled, " An act for the encouragement of learning by securing the copies of maps, charts, and books to the authors and proprietors of such copies, during the times therein mentioned...
Σελίδα 226 - RULE. Multiply the length by the breadth, and that product by the depth, divide the last product by 2150,425 the solid inches in a statute bushel, and the quotient will be ti»e answer.
Σελίδα 239 - In witness whereof, I have hereunto set my hand and seal, the day of in the year of our Lord Signed, sealed, published and declared by...
Σελίδα 192 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 174 - Compute the interest to the time of the first payment ; if that be one year or more from the time the interest commenced, add it to the principal, and deduct the payment from the sum total If there be after payments made, compute the interest on the balance due to the next payment, and then deduct the payment as above ; and, in like manner, from one payment to another, till all the payments are absorbed; provided the time between one payment and another be one year or more.
Σελίδα 238 - CD &c. [Here insert the condition.] then this obligation to be void and of none effect ; otherwise to remain in full force and virtue.
Σελίδα 174 - But if any payments be made before one year's interest hath accrued, then compute the interest on the principal sum due on the obligation, for one year, add it to the principal, and compute the interest on the sum paid, from the time it was paid, up to the end of the...
Σελίδα 205 - EXAMPLES. 1. A schoolmaster being asked how many scholars he had, said, If I had as many more as I now have, half as many, one-third...
Σελίδα 143 - As 1001. or 100 dols. with the gain per cent. added, or loss per cent. subtracted, is to the price ; so is 100 to the prime cost. EXAMPLES.
Σελίδα 198 - Or, when one of the ingredients is limited to a certairf quantity, thence to find the several quantities of the rest, in proportion to the quantity given. RULE. Take the difference between each price, and the mean rate, and place them alternately as in CASE I.