 | Horatio Nelson Robinson, Daniel W. Fish - Arithmetic - 1871 - 384 pages
...eighths -f- 3 eighths = 43 eighths, •*ga, Ans. OT *£-. From this operation we derive the following RULE. Multiply the whole number by the denominator...fraction; to the product add the numerator, and under the mm write the denominator. EXAMPLES FOR PRACTICE. 2. In 4^ dollars, how many half dollars ? Ans. f .... | |
 | Robert Stewart (of Dundee.) - Arithmetic - 1871 - 248 pages
...'I8. '!% S?, to whole or mixed numbers. CASE III. To reduce a mixed number to an improper fraction. RULE. — Multiply the whole number by the denominator...of the fraction ; to the product add the numerator, under which place the denominator. NOTE. — To reduce an integer or whole number to a fraction, place... | |
 | James Stewart Eaton - 1871 - 352 pages
...Humber? 130. Explain tha Operation in Ex. 1. RULE. Multiply the whole number by the denominator of tho fraction ; to the product add the numerator, and under the sum write the denominator. 2. In 5^ how many sevenths ? Ans. ty. 3. In 8 £ how many fifths? Ans. */-, 4. In $7f... | |
 | James Stewart Eaton - 1872 - 402 pages
...J^, and in 8J there will be ^ + £ = J**. Hence, To reduce a mixed number to an improper fraction, RULE. — Multiply the whole number by the denominator...; to the product add the numerator, and under the nun write the denominator. Ex. 1. Reduce 5f to 7ths. Ans. ty. 2. Reduce 12^ to 11ths. Ans. 8. Reduce... | |
 | Henry Beadman Bryant, Emerson Elbridge White, Corydon Giles Stowell - Business mathematics - 1872 - 576 pages
...fraction indicates, and combining the two numbers of fractional units in one sum. Thus 5J = V+ 1= VRULE. Multiply the whole number by the denominator of the...fraction; to the product add the numerator, and under the result place the denominator. EXAMPLES. 207. 1. Reduce Щ to a fraction. 2. Reduce 44j to an improper... | |
 | Henry Bartlett Maglathlin - Arithmetic - 1873 - 362 pages
...4f to an equivalent improper fraction. 3. Reduce 5f to an equivalent improper fraction. OPERATION. RULE. Multiply the whole number by the denominator...the fraction, to the product add the numerator, and write the sum over the denominator. Reduce to equivalent improper fractions, 4. 15f. Ans. sf- 8. 13}f... | |
 | James Stewart Eaton - 1873 - 358 pages
...Number? 1ST. A Complex Fraction? 138. The Reciprocal of a Number? 139. Kxplain the Operation in Ex. 1. RULE. Multiply the whole number by the denominator of the fraction ; to the product add t/ie numerator, and under tfie sum write the denominator. 2. In 5^ how many sevenths? Ans. *f-. 3.... | |
 | Joseph Ray - 1856 - 400 pages
...OR MIXED DUMBER TO AN IMPROPER FRACTION. ART. 121. RULE. — Multiply together the whole number and the denominator of the fraction; to the product add the numerator, and write the sum over the denominator. Reduce 84 to an improper fraction ; to fourths. DEMONSTRATION.... | |
 | Horatio Nelson Robinson - Arithmetic - 1874 - 490 pages
...sevenths, (Case III), and ' 84 sevenths 4. 5 sevenths = 89 sevenths, or 8,°. RuLE. Multiply the whok number by the denominator of the fraction; to the...product add the numerator, and under the sum write the denominator. EXAMPLES FOR PRACTICE. 1. Reduce 15| to fifths. Ans. \9. 2. Reduce 24| to an improper... | |
 | Horatio Nelson Robinson - Arithmetic - 1875 - 468 pages
...8-1 sevenths, (Case III), and ' 84 sevenths + 5 sevenths = 89 sevenths, or 8,°4? Hence the following RULE. Multiply the whole number by the denominator...product add the numerator, and under the sum write the denominator. EXAMPLES FOR PRACTICE. 1. Reduce 15f to fifths. Ans. 7/2. Reduce 24| to an improper fraction.... | |
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To reduce a mixed number to an improper fraction, — RULE : Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator. 
