 | George Albert Wentworth, Thomas Hill - Arithmetic - 1882 - 376 pages
...13, or 65, thirteenths ; which, together with the 7 thirteenths, make 72 thirteenths. Therefore, 257. To reduce a mixed number to an improper fraction,...the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator. 258. A whole number may... | |
 | James William Nicholson - Arithmetic - 1885 - 348 pages
...there are 18 x 5 fifths, which is 90 fifths. 18f 90 fifths + 3 fifths = 93 fifths, or ^. Y RULE. — Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator, EXERCISES (Written). 148. Reduce to improper... | |
 | George Albert Wentworth - Arithmetic - 1886 - 392 pages
...contain 3 X 4 fourths or 12 fourths; which, together with the 3 fourths, make I5fourths. Hence, 113. To reduce a mixed number to an improper fraction,...the whole number by the denominator of the fraction, and to the product add the numerator ; under this sum write the denominator. Ex. 70. (Oral.) Reduce... | |
 | George Albert Wentworth - Arithmetic - 1888 - 378 pages
...contain 3 x 4 fourths or 12 fourths; which, together with the 3 fourths, make 15 fourths. Hence, 113. To reduce a mixed number to an improper fraction,...the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator. Ex. 70. (Oral.) Reduce... | |
 | George Albert Wentworth - 1888 - 388 pages
...13, or 65, thirteenths ; which, together with the 7 thirteenths, make 72 thirteenths. Therefore, 257. To reduce a mixed number to an improper fraction,...the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator. 258. A whole number may... | |
 | Horatio Nelson Robinson - 1888 - 372 pages
...times 8 eighths, or 40 • — eighths, and 40 eighths + 3 eighths = 43 eighths, *£-, Ans. or y. RULE. Multiply the whole number by the denominator of the fraction ; to the product add the numerator, and under ttte sum write the denominator. EXAMPLES FOR PRACTICE. 2. In 4| dollars, how many... | |
 | George Albert Wentworth - Arithmetic - 1888 - 392 pages
...13, or 65, thirteenths ; which, together with the 7 thirteenths, make 72 thirteenths. Therefore, 257. To reduce a mixed number to an improper fraction, Multiply the whole number by tha dcncf/ninator of the 258. A whole number may be expressed as a fraction with any given denominator.... | |
 | George Albert Wentworth - Arithmetic - 1889 - 434 pages
...fraction to a whole or mixed number. Divide the numeration by the denominator. Rule for reducing a whole number to an improper fraction Multiply the whole number by the denominator of the required fraction ; under this product write the denominator. Rule for reducing a mixed number to an... | |
 | John Edward King - Business mathematics - 1891 - 254 pages
...added. fl*,*, * i <y? «rtv »u — — Jit tiis equals &t nitiisj t hero 5| = V- fore 5| = y. Rule. — Multiply the whole number by the denominator of the fraction, to the product add the numerator, and place the sum over the denominator. KX-AJVCPLES. 168. Reduce to improper fractions:... | |
 | John Groesbeck - 1891 - 426 pages
...2£ to hundredths. CASE III. 61. To change whole or mixed numbers to improper fractions. JtuZe. — Multiply the whole number by the denominator of the fraction ; to the product add the numerator, and set their sum over the denominator. EXAMPLES. 1. Change 4J to halves. 4X2 = 8. 8+1 =... | |
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To reduce a mixed number to an improper fraction. Multiply the whole number by the denominator of the fraction ; to the product add the given numerator. The sum placed over the given denominator, will form the improper fraction required. 
