| C. Frusher Howard - Ready-reckoners - 1874 - 94 pages
...4J. 3. From 81 take 3J. Ans. 5£. 4. From 18| take 3^. Ans. 15T52-. MULTIPLICATION OF FRACTIONS. • **RULE. — Multiply the numerators together for a new...and the denominators together for a new denominator.** EXAMPLE. — Multiply £ by f. 8" X e 47) "2"o"' General rule for multiplying fractions and raixed... | |
| Philotus Dean - Arithmetic - 1874 - 472 pages
...either 2 times _ }, making f, or 2 times fa, making T6;, which is, in its $ X 5 5 lowest terms, f . **Rule. — Multiply the numerators together for a new...and the denominators together for a new denominator.** NOTE. — Abbreviate by canceling, when possible. EXAMPLES FOR PRACTICE. Multiply 2. | by f f by f... | |
| James Cahill (of Dublin.) - Algebra - 1875 - 209 pages
...• Simphfy ^гд— .-зцд 30. Simplify ^-^-¿ï+ PROBLEM IX. 74. To multiply fractions together. **Rule — Multiply the numerators together for a new...and the denominators together for a new denominator.** NOTE 1. — Before multiplying reduce an integral or mixed quantity, If there besuch, to a fractional... | |
| Stoddard A. Felter, Samuel Ashbel Farrand - Arithmetic - 1875 - 258 pages
...parts, and each part is -llj. IIIIIIT 1 I. ' ii I 2. Since * of £ is iV- i of f = ,V f of f = ^=i. 3. **RULE. — Multiply the numerators together for a new numerator, and the denominators** for a new denominator. KOTE. — Mixed numbers may be changed to improper fractions when more convenient,... | |
| William Guy Peck - Algebra - 1875 - 348 pages
...(prinfLC ciple 2°); this gives for the product, ^; that is, ac ac bxd " M' Hence, we have the following **RULE. Multiply the numerators together, for a new numerator, and the denominators** for a new denominator. EXAMPLES. 1. Multiply |, by g. The product of the numerators is 21aae, and of... | |
| Henry Bartlett Maglathlin - Arithmetic - 1875 - 216 pages
...fraction of a fraction called? What is the multiplying of a fraction by a fraction equivalent to ? **Rule. — Multiply the numerators together for a new numerator, and the denominators** for a new denominator. Examples. Multiply 2. £by|. Ans. TV 3. JTbyi- Ans. TV 4. § by f . Ans. §.... | |
| Education Department,London - 1876
...explaining clearly what is meant by Aliquot parts. 3. The product of two fractions is found by multiplying **the numerators together for a new numerator, and the denominators together for a new denominator.** Prove the truth of this statement. 2. The terms ''ratio", ''proportion", and the difference between... | |
| Henry Bartlett Maglathlin - Arithmetic - 1876 - 224 pages
...fraction of a fraction called ? What is the multiplying of a fraction by a fraction equivalent to ? **Rule. — Multiply the numerators together for a new numerator, and the denominators** for a new denominator. Examples, Multiply 2. £by|. Ans. A3. T\byi. Ans. TV. 4. £byf. Ans. §. 6.... | |
| William Frothingham Bradbury - Algebra - 1877 - 291 pages
...ax ax and -r—— y = 7— (Art. 93) must be ~h ~^~ y -- i~ o " ' oy v ^ the product sought. Hence, **RULE. Multiply the numerators together for a new numerator, and the denominators** for a new denominator. .NOTE 1. — Common factors in the numerators and denominators may be cancelled... | |
| C. Frusher Howard - Business mathematics - 1878 - 104 pages
...Ans. 4£. 3. From 8£ take 3J. Ans. 5J. 4. From 18f take 3^. Ans. 15TV MULTIPLICATION OF FRACTIONS. **RULE. — Multiply the numerators together for a new...and the denominators together for a new denominator.** EXAMPLE. — Multiply $ by f . * X f = H = TVGeneral rule for multiplying fractions and all mixed numbers.... | |
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