| Robert Johnston (F.R.G.S.) - 1860 - 188 pages
...numerator by that number. 102. To divide any quantity by a fraction. RULE. — Multiply the quantity **by the denominator of the fraction, and divide the product by the numerator.** For, 3-H = ÎXi = ¥ = 3î ; also, 3s. &Ы-$ = ^у^-'Х4 = 1 7s. 6d. TREASON. — It is evident that... | |
| Benjamin Greenleaf - Arithmetic - 1861 - 338 pages
...will contain ^ as many times as 91 will contain 3, equal to 30J. RULE. — Multiply the whole number **by the denominator of the fraction, and divide the product by the numerator.** EXAMPLES FOR PRACTICE. 2. Divide 18 by f Ans. 20f . 4. Divide 23 by J. Ans. 92. 3. Divide 27 by |£.... | |
| Emerson Elbridge White - Arithmetic (Commercial), 1861 - 1861 - 348 pages
...contained in 12 four times, and J, or J of 3, four times 4 times, or 16 times. Multiply tJie whole number **by the denominator of the fraction, and divide the product by the numerator.** Or, Divide the whole number by the numerator, and multiply the result by the denominator. ]'", x:i:n... | |
| Robert Johnston (F.R.G.S.) - 1863 - 258 pages
...its numerator by that number. 84. To divide any quantity by a fraction. RULE __ Multiply the quantity **by the denominator of the fraction, and divide the product by the numerator.** 3s. 6d. 17s. erf. For, 3+1=? x| = V = 3j; also, 3s. &*.-=-*= — — x|= — j -- 4s. 4jrf. REASOH.... | |
| Stoddard A. Felter - Arithmetic - 1864 - 412 pages
...Invert the divisor, and proceed at in the multiplication of fractions ; or (c.) Multiply the dividend **by the denominator of the fraction, and DIVIDE the product BY THE** NUMEBATOR. What are the values of the following expressions ? 340. 364-H. 348- 4134-4-8^. 341. 241-HV-... | |
| Paul Allen Towne - Arithmetic - 1867 - 240 pages
...| are 3 times ^; hence, | are contained in 4, i of 20, or 6| times. BULE. Multiply the whole number **by the denominator of the fraction, and divide the product by the numerator.** 2. Divide 1 by \' I' 2 * i ' Î * t' - ' - ' í. Ans. 2; 3; Ц; 4, etc. 3. Divide 12 by I; f; Í; };... | |
| Joseph Ray - Arithmetic - 1857 - 360 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.** REVIEW. — 155. What is dividing a whole number by a fraction? flow many times is one-third contained... | |
| Emerson Elbridge White - Arithmetic - 1870 - 350 pages
...33. 125 -ff£? 36. 225100. KULES.; — To divide an integer by a fraction, 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 - 1873 - 260 pages
...§ = 14 X 5 -f- 3 = 23J. Art. 77. RULE. — To divide an integer by a fraction, Multiply the integer **by the denominator of the fraction, and divide the product by the numerator.** LESSON XIV. Fractions dirided by fractions. 1. If \ of a barrel of flour will supply a family one month,... | |
| Benjamin Greenleaf - Arithmetic - 1871 - 350 pages
...times, it will contain f as many times as 91 will contain 3, or RULE. — Multiply the whole number Try **the denominator of the fraction, and divide the product by the numerator.** EXAMPLES FOR PRACTICE. 2. Divide 18 by |. Ans. 20f 8. Divide 27 by fa Ans. 29^. 4. Divide 23 by i.... | |
| |