The Youth's Assistant in Theoretick and Practical ArithmeticD. Watson, 1826 - 164 σελίδες |
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Σελίδα ii
... such copies during the times therein mentioned . " JESSE GOVE , Clerk of the District of Vermont . A true copy of record , examined and sealed by me , J. GOVE , Cik . 7-21-37 36926 DJ 4-13-40 Q TO THE SECOND EDITION .
... such copies during the times therein mentioned . " JESSE GOVE , Clerk of the District of Vermont . A true copy of record , examined and sealed by me , J. GOVE , Cik . 7-21-37 36926 DJ 4-13-40 Q TO THE SECOND EDITION .
Σελίδα 14
... true universally , as may be analytically demonstrated . It may be proved by Subtraction , thus ; Beginning at the left , add again each of the several columns , subtract the sums from the sums at the foot of the columns respectively ...
... true universally , as may be analytically demonstrated . It may be proved by Subtraction , thus ; Beginning at the left , add again each of the several columns , subtract the sums from the sums at the foot of the columns respectively ...
Σελίδα 17
... true difference between the numbers ; for as the sum of the parts is equal to the whole , so is the sum of the differences of the similar parts equal to the differ- ence of the whole . And when the figure in the subtrahend is greater ...
... true difference between the numbers ; for as the sum of the parts is equal to the whole , so is the sum of the differences of the similar parts equal to the differ- ence of the whole . And when the figure in the subtrahend is greater ...
Σελίδα 22
... the multiplicand once from this sum , we have the true product arising from multiplying it by 99 , and the same reasoning is applicable to any number of nines . Application . QUESTIONS . 4. What are they called , 22 SIMPLE MULTIPLICATION .
... the multiplicand once from this sum , we have the true product arising from multiplying it by 99 , and the same reasoning is applicable to any number of nines . Application . QUESTIONS . 4. What are they called , 22 SIMPLE MULTIPLICATION .
Σελίδα 24
... true quotient . This will appear plain from the follow- ing example and observations . Divisor . 25 ) 4 5 6 8 Dividend . 4500 25 × 1 0 0 2 5 0 0 Add 2000 60 2060 25 > < 80 - 2000 25 > < 2 60 68 8 50 100 Here the dividend is divided into ...
... true quotient . This will appear plain from the follow- ing example and observations . Divisor . 25 ) 4 5 6 8 Dividend . 4500 25 × 1 0 0 2 5 0 0 Add 2000 60 2060 25 > < 80 - 2000 25 > < 2 60 68 8 50 100 Here the dividend is divided into ...
Συχνά εμφανιζόμενοι όροι και φράσεις
2qrs additions amount annex answer Arithmetick barrel bush bushels called Cash cents ciphers circumference column composite number cube root currency day-book diameter different denominations dimes divide dividend Division divisor dollars DRY MEASURE equal Examples expressed Federal Money feet gallon given number given sum given to find half hence hundred improper fraction inches least common multiple left hand length less measure method of proof miles mills minuend mixed number moidore months multiplicand Multiply nine number of terms payment pence and farthings pound by inspection present worth principal proceed proportion quantity QUESTIONS Reduce remainder right hand rods Rule of Three RULE.-Multiply separatrix shillings side Simon Pond simple interest square root subtract subtrahend sugar supposed tare third term tion trett TROY WEIGHT velocity Vulgar Fraction weight whole number write yards cost
Δημοφιλή αποσπάσματα
Σελίδα 163 - I am lawfully seized in fee of the premises ; that they are free of all incumbrances ; that I have good right to sell and convey the same to the said David to hold as aforesaid.
Σελίδα 164 - He shall not waste the goods of his said Master nor lend them unlawfully to any.
Σελίδα 128 - Given the first term, last term, and common difference, to find the number of terms. RULE. — Divide the difference of the extremes by the common difference, and the quotient increased by 1 is the number of terms.
Σελίδα 65 - ... second and third places ; observing to increase the second place by 5, if the shillings be odd, and the third place by 1, when the farthings exceed 12, and by 2 when they exceed 37.
Σελίδα 162 - I do covenant with the said Elvin Fairface, his heirs and assigns, that I am lawfully seized in fee of the afore granted premises: That they are free of all incumbrances : That I have good right to...
Σελίδα 104 - 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.
Σελίδα 55 - To reduce fractions of different denominators to equivalent fractions having a common denominator. RULE.! Multiply each numerator into all the denominators except its own for a new numerator, and all the denominators together for a common denominator.
Σελίδα 127 - ... the terms, RULE. Multiply the sum of the extremes by the number of terms, and half the product will be the sum of the terms.
Σελίδα 161 - States for the district of , in the full and just sum of dollars, to be paid to the said , his executors, administrators, or assigns, to which payment, well and truly to be made, we bind ourselves, our heirs, executors, and administrators, jointly and severally, by these presents. Signed and sealed this day of , AD 189—.
Σελίδα 98 - DISCOUNT. DISCOUNT is an allowance made for the payment of any sum of money before it becomes due ; and is the difference between that sum due some time hence, and its present worth. The present worth of any sum, due some time hence, is such a sum, as, if put to interest, would in that time, and at the rate per cent.