 | Olinthus Gilbert Gregory - 1848 - 572 σελίδες
...assigned denominator. Rule. — This is, evidently, the reverse of Case II.; therefore multiply the whole number by the denominator of the fraction, and add the numerator to obtain the numerator of the fraction required. Ex. — Reduce 22-J ^ to an improper fraction, and 20... | |
 | Conley Plotts - 1848 - 278 σελίδες
...15 To reduce mixed numbers to improper fractions, we have the following RULE. Multiply the integer by the denominator of the fraction, and add the numerator to the product; this sum placed over the denominator will be the improper fraction required ; as, 54=^, ie, (5X 8)... | |
 | Benjamin Naylor - 1850 - 334 σελίδες
...; thus, 4x3 + l = 133. How do you change a mixed number to an improper fraction? Ans. multiply the whole number by the denominator of the fraction and add the numerator to the product, which place over the denominator. EXAMPLES. * Change 8| to an improper fraction. (1.) Thus, 8£ 4 numerator... | |
 | Oliver Byrne - 1851 - 310 σελίδες
...~96 48)96(2 96 To reduce a mixed number to its equivalent improper fraction. RULE. — Multiply the whole number by the denominator of the fraction, and add the numerator to the product ; then set that sum above the denominator for the fraction required. Reduce 23f to a fraction. Or, 23 (23... | |
 | John Bonnycastle - 1851 - 314 σελίδες
...terms. Ans. CASE II. To reduce a mixed number to its equivalent improper fraction. RDLE.* Multiply the whole number by the denominator of the fraction, and add the numerator to the product ; then this sum placed above the denominator will form the fraction required. EXAMPLES. (1.) Reduce 27^ to... | |
 | William Smyth - 1851 - 272 σελίδες
...1. To reduce a mixed quantity to a fractional form. RULE. Multiply the integral part of the quantity by the de.nominator of the fraction, and add the numerator to the product. The sum will be the numerator of the required fraction. a2. To reduce fractional expressions to a mixed... | |
 | Royal Military Academy, Woolwich - 1853 - 476 σελίδες
.... 8' Hence to reduce a mixed number to an improper fraction, we have «nly to multiply the integer by the denominator of the fraction, and add the numerator to the product. Place this sum over the denominator, and the improper fraction will be obtained. 65. An improper fraction... | |
 | William Easton (of Hereford.) - 1859 - 110 σελίδες
...33. .„m. 19. 24. 29. 34. 25. so. 35. 16. №. 21. 26. 31. 36. m 17. 2?. 27. 32. Rule. Multiply the whole number by the denominator of the fraction and add the numerator to the product ; below the sum, place the given denominator. Preparatory questions. Reduce 2, 3J, 4, 4|, 5, 5k, &c.,... | |
 | John Flint (inspector of schools.) - 1862 - 152 σελίδες
...38.) CASE II.— 1st Divisios. To reduce a mixed number to the form of a simple fraction. Multiply the whole number by the denominator of the fraction, and add the numerator to the product for the new numerator, and keep the same denominator. 1. 3£ 7. 15£ 13. 43£ 19. 24^ 25. 4235^ 2.... | |
 | Oliver Byrne - 1863 - 600 σελίδες
..._96 48)96(2 86 To reduce a mixed number to its equivalent improper fraction. RULE. — Multiply the whole number by the denominator of the fraction, and add the numerator to the product ; then set that sum above the denominator for the fraction required. Reduce 23f to a fraction. Or, 23 (23... | |
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Operations with Fractions A) To change a mixed number to an improper fraction, simply multiply the whole number by the denominator of the fraction and add the numerator. This product becomes the numerator of the result and the denominator remains the... 
