| Jeremiah Day - Algebra - 1814 - 304 pages
...to attend to multiplication by positive whole numbers. This, according to the definition (Art. 90) is taking the multiplicand as many times, as there are units in the multiplier. Suppose a is to be multiplied by 6, and that b stands for 3. There are, then, three units in the multiplier... | |
| Jeremiah Day - Algebra - 1820 - 352 pages
...—a— a — a— a = — 4a. This repeated subtraction is also called multiplication. According to this view of the subject / 90. MULTIPLYING BY A WHOLE NUMBER...THERE ARE UNITS IN THE MULTIPLIER. Multiplying by I , is taking the multiplicand once, as a. Multiplying by 2, is taking the multiplicand twice, as a+a.... | |
| Bézout - Arithmetic - 1825 - 258 pages
...idea which we have given of multiplication, we see that we could perform this operation by writing the multiplicand as many times as there are units in the multiplier, and afterward performing the addition. For instance, to multiply 7 by 3, we could write 7 + 7 + 7,... | |
| Roswell Chamberlain Smith - Arithmetic - 1826 - 114 pages
...a fraction? for doubtless it has appeared rather strange. In multiplying by a whole number we take the multiplicand as many times as there are units in the multiplier; and in multiplying by one then, how many times do you take the multiplicand! Ans. 1. Give an example... | |
| Jeremiah Day - Algebra - 1827 - 352 pages
...to attend to multiplication by positive whole numbers. This, according to the definition (Art. 90.) is taking the multiplicand as many times, as there are units in the multiplier. Suppose a is to be multiplied by b, and that b stands for 3. There are, then, three units in the multiplier... | |
| Roswell Chamberlain Smith - Arithmetic - 1827 - 216 pages
...fraction, for doubtless it has appeared rather strange. In multiplying by a whole number, we talte the multiplicand as many times as there are units in the multiplier ; and in multiplying by one then ; how many times do you take the multiplicand ? A. 1. Give an example.... | |
| B. M. Tyler - Arithmetic - 1827 - 308 pages
...answer by adding ; but when the multiplier is a large number, it would be very tedious to set down the multiplicand as many times as there are units in the multiplier, and be obliged to add them up. This shows the great utility of multiplication. 8. What is the price... | |
| Jeremiah Day - Algebra - 1831 - 354 pages
...four years, - a - a - a - a= -. 4a. This repeated subtraction is also called multiplication. Accordmg to the view of the subject ; 90. MULTIPLYING BY A...by 2, is taking the multiplicand twice, as a-\-a. * Newton's Universal Arithmetic, p. 4. Maseres on the Negative Sign, Sec. II. Camus' Arithmetic, Book... | |
| Jeremiah Day - Algebra - 1831 - 358 pages
...represented by - a. As it is to be subtracted year after year, it will become, in four years, -aaaa= - 4a. This repeated subtraction is also called multiplication....According to the view of the subject; 90. MULTIPLYING BV A WHOLE NUMBER is TAKING THE MULTIPLICAND AS MANY TIMES, AS THERE ARE UNITS IN THE MULTIPLIER. Multiplying... | |
| Jeremiah Day - Algebra - 1832 - 360 pages
...it is to be subtracted year after year, it will become, in four years, — a — a — aa= — 4a. This repeated subtraction is also called multiplication....Multiplying by 2, is taking the multiplicand twice, as a-|-o. * Newton's Universal Arithmetic, p. 4. Maseres on the Negative Sign, Sec. II. Camus' Arithmetic,... | |
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