 | mrs. Henry Ayres - 1846 - 400 sider
...to its lowest terms. 13. Reduce 6 to its lowest terms. CASE III. — To reduce a mixed number to an improper fraction. Rule. — Multiply the whole number by the denominator of the fraction and add in the numerator, and beneath this sum place the denominator, and you will have the fraction required.... | |
 | Almon Ticknor - 1846 - 274 sider
...equivalent, or mixed number. 127T4-j. To reduce a mixed number to its equivalent improper fraction. RULE ill. Multiply the whole number by the denominator of the fraction, and add the numerator of the fraction to the product, under which subjoin the denominator, and it will form the fraction... | |
 | Euclides - 1846 - 272 sider
...8ths are in the whole number, thus, OO I fi 4 X 8 -(- 5 = J- — the improper fraction 8 required. RULE. Multiply the whole number by the denominator of the fraction, and connect the numerator by the proper sign, placing the denominator under all. 2* — 3 2. cc 3. 5a -... | |
 | William Vogdes - 1847 - 324 sider
...How do you reduce fractions to their lowest terms ? § в8. CASE 2. To reduce a mixed number to an improper fraction. RULE. Multiply the whole number...the fraction, and add the numerator to the product ; and place their sum over the denominator of the fraction. ELUCIDATION. All fractions represent a... | |
 | Olinthus Gilbert Gregory - 1848 - 572 sider
...having ant/ 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 sider
...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 sider
...makes* 13 thirds ; 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... | |
 | Benjamin Greenleaf - 1850 - 368 sider
...contain 1 fourth 68 times, it will contain 3 fourths as many tunes as 68 will contain 3 = 22f Ans. RULE. — Multiply the whole number by the denominator of the fraction, and divide the product by the numerator. 2. Divide 18 by ft. Ans. 28f. 3. Divide 28 by £f. Ans. 41 T V4.... | |
 | Charles Guilford Burnham - 1850 - 350 sider
...denominator of the fraction ; therefore, To reduce a mixed number to an improper frac,ion, we have this RULE. Multiply the whole number by the denominator of the fraction, and to the product add the numerator ; under the result, place the denominator of the fraction. EXAMPLES.... | |
 | Oliver Byrne - 1851 - 310 sider
...greatest common measure, and 144 48 ) fl| = f the answer, the same as before. ~96)144(1 ~96 48)96(2 96 To reduce a mixed number to its equivalent improper...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... | |
| |
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. 
