The North American Arithmetic: Part Third, for Advanced Scholars, Volume 3 |
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Page 9
... RULE FOR ADDITION . Write the numbers , units un- der units , tens under tens , & c . Add each column sep- arately , beginning with the column of units . When the sum of any column is not more than 9 , write it under the column : when ...
... RULE FOR ADDITION . Write the numbers , units un- der units , tens under tens , & c . Add each column sep- arately , beginning with the column of units . When the sum of any column is not more than 9 , write it under the column : when ...
Page 11
... RULE FOR SUBTRACTION . Write the smaller number under the greater , placing units under units , & c . Be- gin with the units , and subtract each figure in the lower number from the figure over it . When a figure in the upper number is ...
... RULE FOR SUBTRACTION . Write the smaller number under the greater , placing units under units , & c . Be- gin with the units , and subtract each figure in the lower number from the figure over it . When a figure in the upper number is ...
Page 12
... RULE FOR MULTIPLICATION . Write the multiplier under the multiplicand , placing units under units , & c . When there is but one figure in the multiplier , begin with the units , multiply each figure in the multiplicand separately , and ...
... RULE FOR MULTIPLICATION . Write the multiplier under the multiplicand , placing units under units , & c . When there is but one figure in the multiplier , begin with the units , multiply each figure in the multiplicand separately , and ...
Page 13
... rule may frequently be adopted , as follows . When there are ciphers standing between other fig- ures , in the multiplier , they may be disregarded . When ciphers stand on the right of either factor , or both , they may be disregarded ...
... rule may frequently be adopted , as follows . When there are ciphers standing between other fig- ures , in the multiplier , they may be disregarded . When ciphers stand on the right of either factor , or both , they may be disregarded ...
Page 16
... RULE FOR DIVISION . When the divisor does not ex- ceed 9 , draw a line under the dividend , find how many times the divisor is contained in the left hand figure , or two left hand figures of the dividend , and write the figure ...
... RULE FOR DIVISION . When the divisor does not ex- ceed 9 , draw a line under the dividend , find how many times the divisor is contained in the left hand figure , or two left hand figures of the dividend , and write the figure ...
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Common terms and phrases
75 cents acres annuity annum avoirdupois bajocchi Bill breadth bushels called carats cask ciphers compound interest contain continual proportionals cost cube root denominator denoted diameter discount divided dividend divisor dollars 50 cents dry measure Ducat equal example exchange expressed Extract the square factors Federal money feet long figure Find a mean Flemish florin foot francs frustrum gallons given number Hamburgh hogshead hundred improper fraction least common multiple length London maravedis mean proportional measure merchant miles minuend mixed number months multiplied number of terms number of things ounces paid payable payment pence pezza places pound sterling pounds present worth quantity quotient ratio received Reduce remainder repetend rix dollar rods RULE rupee scudo series of continual shillings sold Spanish dollars square root sterling Subtract Suppose third power United vulgar fraction weight whole number wide wine yards of cloth
Popular passages
Page 114 - Multiply each debt by its term of credit, and divide the sum of the products by the sum of the debts. The quotient will be the average term of credit.
Page 178 - 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.
Page 7 - ... 11 eleven 12 twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty 21 twenty-one...
Page 183 - Bring down the first figure of the next period to the remainder for a new dividend, to which find a new divisor as before, and in like manner proceed till the whole be finished.
Page 265 - ... last product by 95, the quotient whereof shall be deemed the true contents or tonnage of such ship or vessel; and if such ship or vessel be single-decked, take the length and breadth, as above directed, deduct from...
Page 184 - ... 5, 7, 9, 11, 13, 15, &c. is an ascending series. ( 15, 13, 11, 9, 7, 5, 3, &c. is a descending series. The numbers which form the series are called the terms of the series. The first and last terms are the extremes, and the other terms are called the means. There are five things in arithmetical progression, any three of which being given, the other two may be found : — 1st.
Page 7 - Cardinal numbers: 1 one 2 two 3 three 4 four 5 five 6 six 7 seven 8 eight 9 nine 10 ten 11 eleven 12 twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20...
Page 171 - ... is equal to the square root of the difference of the squares of the hypotenuse and the other leg.
Page 177 - Find how many times the divisor is contained in the dividend, and place the result in the quotient.
Page 178 - ... and to the remainder bring down the next period for a dividend. 3. Place the double of the root already found, on the left hand of the dividend for a divisor. 4. Seek how often the divisor is contained in the dividend...