 | Daniel Adams - 1833 - 268 σελίδες
...integers, separately, and add their products together. III. To multiply one fraction by another, — Multiply together the numerators for a new numerator,...the denominators for a new denominator. • Note. If either or both are mixed nwnbers, they may first be reduced to improper fractions. EXAMPLES FOR... | |
 | Richard Frederick Clarke (the elder.) - 1833 - 158 σελίδες
...Prepare the fractions, when necessary, as in the former rules. Then multiply the numerators together for a new numerator, and the denominators for a new denominator. Note. Cancel the numerators and denominators, if possible, as in reducing a compound fraction to a simple one. —... | |
 | Ebenezer Bailey - 1835 - 258 σελίδες
...evidently too large, and must be divided by d. To multiply a fraction by a fraction, therefore, we multiply the numerators for a new numerator, and the denominators for a new denominator. The value of a Compound Fraction, which is the fraction of a fraction, as % of f, is found by this... | |
 | Daniel Adams - 1839 - 268 σελίδες
...separately, and add their products tojrether. III. To multiply one fraction by another, — Multiply togethti the numerators for a new numerator, and the denominators for a new denominator. Note. If either or both are mixed numbers, they may first be reduced to improper fractions. EXAMPLES FOR... | |
 | Benjamin Greenleaf - 1839 - 356 σελίδες
...therefore |J is i of \. Hence the following RULE. Prepare the fractions as in Addition, and multiply the numerators for a new numerator, and the denominators for a new denominator; if the result be an improper fraction, reduce it to & equivalent whole number. 6. Multiply A by |.... | |
 | Daniel Adams - 1840 - 278 σελίδες
...integers, separately, and add their products toge&er. III. To multiply one fraction by another, — Multiply together the numerators for a new numerator,...and the denominators for a new denominator. Note. If either or both are mixed numbers, they may first be reduced to improper fractions. EXAMPLES FOR... | |
 | Thomas H. Palmer - 1840 - 300 σελίδες
...by multiplying the denominator, we shall have ^f , the true answer. Hence, the common rule, Multiply the numerators, for a new numerator, and the denominators, for a new denominator. Divide fV by f . 4 a £ £ io~ 5 ab Dividing -fa by 3 gives -fa , butourdivisorisnot3,but the fifth... | |
 | Benjamin Greenleaf - 1841 - 334 σελίδες
...therefore jjJ is J of |. Hence the following RULE. Prepare the fractions as in Addition, and multiply the numerators for a new numerator, and the denominators for a new denominator ; if the result be an improper fraction, reduce it to its equivalent whole number. 6. Multiply j4i... | |
 | Wales Christopher Hotson - 1842 - 306 σελίδες
...i_*-V.*2_f_ = 1+* 1 (6) 1-: MULTIPLICATION AND DIVISION OF FRACTIONS. 75. To multiply fractions, multiply the numerators for a new numerator, and the denominators for a new denominator. For, let j- and 3 be two given fractions, and suppose then a=^bx and c=dy, whence ac=bdxy, ,...,.,,,... | |
 | Alonzo Potter, George Barrell Emerson - 1842 - 586 σελίδες
...represented on the blackboard thus: fX4=£f ; and he may be made to observe that he has multiplied the numerators for a new numerator, and the denominators for a new denominator. In this manner he will find that all the rules or principles of fractions are contained in the last... | |
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Multiply together the numerators for a new numerator, and the denominators for a new denominator. 
