| 1900 - 428 σελίδες
...to or a multiple of the denominator of that fraction. Then divide the number of holes in the circle by the denominator of the fraction, and multiply the quotient by the numerator. The product will be the number of holes required. For instance, suppose the worm wheel contains 40... | |
| San Jose State Normal School, W. H. Baker - 1903 - 190 σελίδες
...pupils, and afterward given in good form and memorized : — ' To multiply a whole number by a fraction, divide the whole number by the denominator of the...fraction and multiply the quotient by the numerator. 7. MULTIPLYING A FRACTION BY A FRACTION. This can be taught best by using a diagram. Multiply i by... | |
| California. State Text-Book Committee - 1905 - 264 σελίδες
...times 2J, or 4f. 5. Solve : 9 xf ; 8 xf ; 11 xf; 8 xf; 4xf. To multiply a whole number by a fraction, divide the whole number by the denominator of the...fraction and multiply the quotient by the numerator. 312. Oral Exercises. abcde 1. 9x| 5xf llxf 18x| 12xf 2. 7xf 6xf 24 xf 11 x| 27 x I 3. 8xf 16 xf 12... | |
| John William McClymonds - 1905 - 264 σελίδες
...2 times 2J, or 4f. 5. Solve: 9xf; 8x£; 11 xf; 8xf; 4x|. 7b multiply a whole number by a fraction, divide the whole number by the denominator of the...fraction and multiply the quotient by the numerator. 312. Oral Exercises. 313. Oral Exercises. de 17 v Q 90 v 3 j-£ X У ZU X ¥ Г8 XD Í0 X 3 5 s, A... | |
| Charles E. Sayward - 1908 - 188 σελίδες
...least common denominator. For the new numerator of each fraction, divide the least common denominator by the denominator of the fraction and multiply the quotient by the numerator. ILLUSTRATIVE EXAMPLE. Reduce f, T\, -fg, Д, to fractions having a least common denominator. 1172 4X2X2X7X2... | |
| Lorenzo Dow Harvey - 1908 - 318 σελίδες
...= 20, or 4 x 35 = 140. 140 H- 7 = 20. 133. To find a fractional part of a number. RULE: Divide the number by the denominator of the fraction and multiply the quotient by the numerator. Or, Multiply the number by the numerator, and divide the product by the denominator. Work the following... | |
| Lorenzo Dow Harvey - 1909 - 412 σελίδες
...to an equivalent fraction having a given larger denominator. RULE: Divide the required denominator by the denominator of the fraction, and multiply the quotient by the numerator. Write the product over the given denominator. Notice that the operations performed in analyzing the... | |
| 1917 - 194 σελίδες
...least common denominator. For the new numerator of each fraction, divide the least common denominator by the denominator of the fraction and multiply the quotient by the numerator. ILLUSTRATIVE EXAMPLE. Reduce f , ^g-, ^, -5%, to fractions having a least common denominator. _ 1172... | |
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