 | George Albert Wentworth - Arithmetic - 1898 - 424 pages
...thirteenths, make 72 thirteenths. Hence, 235. To Reduce a Mixed Number to a Fraction, Multiply the whole number by the denominator of the fraction, and to the product add the numerator ; under this sum write the denominator. EXERCISE 47. Reduce to an improper fraction : 8. 9^. 17. 17/... | |
 | Frank H. Hall - Arithmetic - 1907 - 364 pages
...as wholes in a number. 7 times 25 = 175. 175 + 3 = 178. Hence -2Ц = Цi. RULE. Multiply the integer by the denominator of the fraction, and to the product add the numerator of the fraction ; then write the sum over the denominator. Reduce each of the following to ari improper... | |
 | George Henry Van Tuyl - Business mathematics - 1913 - 300 pages
...• Therefore, 4| = y. 5 In practice, the solution is as given in the margin, viz., multiply the JJ whole number by the denominator of the fraction, and to the product add • the numerator. Under the sum write the denominator of the fraction. EXERCISE 180. Reduce the following mixed numbers... | |
 | George Henry Van Tuyl - Business mathematics - 1913 - 296 pages
...= V- Therefore, 4f = V5 In practice, the solution is as given in the margin, viz., multiply the JT whole number by the denominator of the fraction, and to the product add <T the numerator. Under the sum write the denominator of the fraction. EXERCISE 180. Reduce the following... | |
 | Edward Lee Thorndike - Arithmetic - 1921 - 278 pages
...fractions having the same denominator. t. To change a mixed number to an improper fraction, we multiply the whole number by the denominator of the fraction, and to the product add the numerator; tinder this sum we write the denominator. M. Multiplying both terms of a fraction by the same number... | |
 | Helen J. Kiggen - Business mathematics - 1922 - 424 pages
...mixed numbers to improper fractions. To change a mixed number to an improper fraction: Multiply the whole number by the denominator of the fraction and to the product add the numerator; the denominator of the equivalent improper fraction is the same as the denominator of the given fraction.... | |
 | John George Kirk, Mary A. Waesche - Business - 1925 - 402 pages
...numbers to improper fractions. To change a mixed number to an improper fraction, multiply the f| integer by the denominator of the fraction, and to the product add the numerator, and place the result over the denominator. (a) 18t (d) 10J (g) 27f (j) 19* (b) 87* (e) 19| (h) 18$... | |
 | Stoddard A. Felter - Arithmetic - 1862 - 332 pages
...fifteenths, make 111 fifteenths. Therefore in 27| there are *&. RULE. — Multiply the integral number ly the denominator of the fraction, and to the product add the numerator and write the re»ult over the denominator. LESSON IV. Change each of the following numbers to improper... | |
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To reduce a mixed number to an improper fraction, Multiply the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator. 
