 | Charles Elsee - Arithmetic - 1866 - 300 pages
...necessary to add that the second of the above rules is to be preferred, when practicable. RULE. — To divide a fraction by an integer. Divide the numerator, or multiply the denominator by the integer. TV f~\ \ — * .. -- TTT /"ON ^ * O __ J { ' II ~ 5~~ II1 "56' The reasons for these... | |
 | Emerson Elbridge White - Arithmetic - 1873 - 260 pages
...20. 29 j by 7. 13. ,'„ by 10. 17. *?- by 5. 21. 46} by 5. J4. T8S by 6. 18. fi by 3. 22. 66| by 8. Art. 75. PRINCIPLE. — A fraction is divided by dividing...many times is \ of an apple contained in 2 apples? | of an apple in 2 apples? 2. How many times are | of a yard contained in 3 yards? SOLUTION. — 3... | |
 | Emerson Elbridge White - Arithmetic - 1870 - 204 pages
...7. 16. |f by 8. 17. *« by 5. 18. ll by 3. 19. 24J by G. 20. 29| by 7. 21. 46f by 5. 22. 66f by 8. dividing the numerator or multiplying the denominator....Integers divided by Fractions. 1. How many times is J of an apple contained in 2 apples ? | of an apple in 2 apples ? 2. How many times are \ of .a yard... | |
 | Emerson Elbridge White - Arithmetic - 1870 - 350 pages
...98. PRINCIPLE. — A fraction is divided by dividing Us numerator or multiplying its denominator. 99. RULES. — 1. To divide a fraction by an integer,...denominator. 2. To divide a mixed number by an integer, (1) Reduce the mixed number to an improper fraction and divide as above; or, (2) Divide the integral... | |
 | Daniel Barnard Hagar - Arithmetic - 1871 - 220 pages
...6 gives 6J, the same result. 3. Divide A by 3. tf by 34. 23£ by 7. 333. Rules for the Division of a Fraction by an Integer.— Divide the numerator, or multiply the denominator, by the integer. If the dividend is a mixed number, reduce it to an improper fraction before dividing... | |
 | Daniel Barnard Hagar - Algebra - 1873 - 278 pages
...by 2a*. Ans. . 5xy 5xy 4. Divide — ^ by 6y. Ans. - . DIVISION OF FRACTIONS. 192. Rule for Dividing a Fraction by an Integer. Divide the numerator, or multiply the denominator, by the integer. When there are factors common to the numerator and the denominator, they can be cancelled.... | |
 | Edward Olney - Algebra - 1874 - 232 pages
...ra * m + n 14. Multiply -—, byo; * +w * . r J z 4 —? 4 J ' Case I. In Division, 70. RULE.—To divide a fraction by an integer divide the numerator or multiply the denominator. DEM.—The reason for this may be given in two ways : 1st. Since division is the converse* of multiplication,... | |
 | Stoddard A. Felter, Samuel Ashbel Farrand - Arithmetic - 1875 - 316 pages
...^ Wi1icil- added to §, equal $. 69JSj. One-fifth of f is n\, which annexed to 69 = 69^. RULE. — To divide a fraction by an integer, divide the numerator, or multiply the denominator, by the integer. NOTE. — When the dividend is a mixed number, and less than the divisor, change it... | |
 | Edwin Pliny Seaver, George Augustus Walton - Arithmetic - 1878 - 360 pages
...many are ff? f-=-|? fn^j? ft-nf? 25O. From the previous illustrations may be derived the following Rules. 1. To divide a fraction by an integer, Divide the, numerator or multiply the denominator by the integer. 2. To divide an integer or a fraction by a fraction, Change the dividend and divisor... | |
 | Edward Olney - Algebra - 1881 - 254 pages
...Multiply —- bym*-2wm + n». m + n 14. Multiply.^—- by x*+y*. Case I. In Division. 70. RULE. — To divide a fraction by an integer divide the numerator or multiply the denominator. DEM. — The reason for this may be given in two ways : 1st. Since division is the converse* of multiplication,... | |
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RULES. — 1. To divide a fraction by an integer, Divide the numerator or multiply the denominator. 2. To divide a mixed number by an integer, Divide the integral part and then the fraction. 
