| Leonhard Euler, John Farrar - 1821 - 216 páginas
...5. 5 The following rule is to be observed in examples where there is a remainder. 54. If we multiply **the divisor by the quotient, and to the product add the remainder,** we must obtain the dividend; this is the method of proving division, and of discovering whether the... | |
| Silvestre François Lacroix - 1825 - 144 páginas
...5. 5 The following rule is to be observed in examples where there is a remainder. 54. If we multiply **the divisor by the quotient, and to the product add the remainder,** we must obtain the dividend ; this is the method of proving division, and of discovering whether the... | |
| Zadock Thompson - 1826 - 164 páginas
...less than the divisor, place a cipher in the quotient, and bring down another figure. Proof. Multiply **the divisor by the quotient, and to the product add the remainder, if** any, and if the sum equal the dividend, the work it right. Examples. 1. Divide 147 by 4. Having written... | |
| Benjamin Snowden - 1835
...Divisor and Dividend as in the following examples, and observe the manner of working them. Proof. — **Multiply the Quotient by the Divisor, or the Divisor...Quotient ; and to the Product, add the remainder,** the sum will be the same as the Dividend if the work be right. Divisor. Dividend. Quotient. Divisor.... | |
| DANIEL LEACH, WILLIAM D. SWAN - 1851
...before, and continue dividing in the same manner till all the figures are divided. PROOF. Multiply **the divisor by the quotient, and to the product add the remainder,** and if the sum be equal to the dividend, it is supposed to be right. OBS. 1. The dividend, divisor,... | |
| Charles Davies - 1852 - 336 páginas
...the last figure, set the divisor under it, and annex the result to the quotient. PROOF. — Multiply **the divisor by the quotient, and to the product add the remainder,** when there is one ; if the work is right the result will be equal to the dividend. / h EXAMPLES. (1.)... | |
| Daniel Leach - 1853
...before, and continue dividing in the same manner till all the figures are divided. PROOF. Multiply **the divisor by the quotient, and to the product add the remainder,** and if the sum be equal to the dividend, it is supposed to be right. OBS. 1. The dividend, divisor,... | |
| Benjamin Greenleaf - 1854 - 144 páginas
...quotient, and annex the next figure, 7, making 27, which contains the divisor 9 times. PROOF. — Multiply **the divisor by the quotient, and to the product add the remainder,** and if the result be like the dividend, the work is right. Thus : Quotient 15609 Divisor 4)1486 Dividend.... | |
| Benjamin Greenleaf - 1857 - 324 páginas
...Prefix means to place before ; annex, to place after. ART. 50. First Method of Proof . — Multiply **the divisor by the quotient, and to the product add the remainder, if** any, and, if the work is right, the sum thus obtained will be equal to the dividend. QUESTIONS. —... | |
| Benjamin Greenleaf - 1857 - 444 páginas
...underneath, with a line between them, at the right of the quotient. 74. first Method of Proof. — Multiply **the divisor by the quotient, and to the product add the remainder, if** any, and if the work be right, the sum thus obtained will be equal to the dividend. NOTE. — This... | |
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