 | Shelton Palmer Sanford - Algebra - 1879 - 348 pages
...and dividing the product by the numerator. Hence, we have the following RULE.— Multiply the integer by the denominator of the fraction, and divide the product by the numerator. 4. Divide 21 by & Ans. 25J. 5. Divide 3a by &. Ans — • 7x 2« 6T\? • T /i * i ocix Snx . Divide... | |
 | George E. Seymour - Arithmetic - 1880 - 332 pages
...—9-^1=9; 9-f-| = 3X9, or 27; then9--| = |of 3X9, or i^-2 = 13|. Ans. 2 RULE. — a. Multiply the integer by the denominator of the fraction, and divide the product by the numerator; or, — 1. Divide f by 2. 2. Divide ^ by 5. 3. Divide f I by 7. 4. Divide fj by 17. 5 nivirle 1 »... | |
 | William James Milne - Arithmetic - 1882 - 224 pages
...times, and | is contained in (fr 10, -£ of 60 times, or 12 times. Or, RULE. — Multiply the integer by the denominator of the fraction and divide the product by the numerator. Or, Reduce the dividend and divisor to similar fractions and divide the numerator of the dividend by... | |
 | Emerson Elbridge White - Arithmetic - 1883 - 374 pages
...by &. fL 150 -4- 7f ART. 99. To divide an integer by a fraction : Rules. — 1. Multiply the integer by the denominator of the fraction, and divide the product by the numerator. Or, 2. Divide the integer by the numerator, and multiply the quotient by the denominator. CASE III.... | |
 | Emerson Elbridge White - Arithmetic - 1883 - 290 pages
...30 by Ц. 22- 33 by 3|. ART. 75. To divide an integer by a fraction : Bule. — Multiply the integer by the denominator of the fraction, and divide the product by the numerator. LESSON XVI. FRACTIONS DIVIDED ВY FRACTIONS. 1. How many times is \ of an orange contained in | of... | |
 | Emerson Elbridge White - Arithmetic - 1883 - 282 pages
...by 2£. 22. 33 by 3|ART. 75. To divide an integer by a fraction : Rule. — Multiply the integer 6?/ the denominator of the fraction, and divide the product by the numerator. LESSON XVI. FRACTIONS DIVIDED BY FRACTIONS. 1. How many times is ^ of an orange contained in \ of it?... | |
 | Joseph Ray - Arithmetic - 1885 - 358 pages
...yards of cloth can you buy for 6 dollars? Ans. 8 yards. Rule for Case II. — Multiply the whole number by the denominator of the fraction, and divide the product by the numerator. 4. 4n- f = Ans. 10. 5. 16 -'- = ^ns. 21>. 6. 8 -'- r2B = Ans. 60. 7. 6-f- | = Ans. 14. 8. 13 -'- |... | |
 | Benjamin Adams Hathaway - Arithmetic - 1885 - 190 pages
...the denominator by the •integer. 52. How divide a whole number by a fraction ? Multiply the integer by the denominator of the fraction, and divide the product by the numerator. 53. How divide a fraction by a fraction ? Invert the divisor, and then multiply as in multiplication... | |
 | Christian Brothers - Arithmetic - 1888 - 484 pages
...fraction. o к л J. ж х к R с т s к а . 1. Divide 5 by f. SOLUTION. — Multiply the whole number by the denominator of the fraction, and divide the product by the numerator. Thus, б •+. î = y = Ц, Ans. <?. 9-ь|. -#. 6ч-|. 5. 8+t. в. 5-î-f. 7. 8-ä-f 70. 12-f 77. 15-f... | |
 | James William Nicholson - Arithmetic - 1889 - 408 pages
...divisor 2° Process, and proceed &s in multiplication. ^X i = "^ = °1Rui-E. — Multiply the integer by the denominator of the fraction and divide the product by the numerator. EXERCISE XXIX. 3. Divide 8 by f 4. (£ + £) -f- 4 =? 5. Divide 12 by $. 6. (f — £) -=- 3 =? 7.... | |
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To divide a whole number by a fraction, — Multiply the dividend by the denominator of the fraction, and divide the product by the numerator. 
