 To subtract fractions reduce the fractions to forms having a common denominator, if they have not that form, and subtract the numerator of the subtrahend from the numerator of the minuend, and place the remainder over the common denominator.  Arithmetic Simplified in Three Parts - Σελίδα 96των Catharine Esther Beecher - 1833 - 283 σελίδεςΠλήρης προβολή - Σχετικά με αυτό το βιβλίο
 | Edward Sylvester Ellis - 1886 - 200 σελίδες
...Subtraction of Fractions.—I. Change the fractions to equivalent fractions having a common denominator, subtract the numerator of the subtrahend from the numerator of the minuend, and write the difference over the common denominator. » 2. If there are mixed numbers and the numerator... | |
 | George Albert Wentworth - 1886 - 392 σελίδες
...= 23 x 32 = 72. 132. Hence, to subtract one fraction from another, Reduce the fractions to similar fractions. Subtract the numerator of the subtrahend from the numerator of the minuend. Write the result over the common denominator. 133. If the terms are mixed numbers, subtract separately... | |
 | Indiana. State Board of Education - 1886 - 360 σελίδες
...Subtraction of Fractions. — 1. Chanyc the fractions to equivalent fractions having a common denominator, subtract the numerator of the subtrahend from the numerator of the minuend, and write the difference over the common denominator, 2. If there are mixed numbers and the numerator of... | |
 | George Albert Wentworth - 1886 - 284 σελίδες
...fraction from another : Seduce the fractions to equivalent fractions having the lowest common denominator. Subtract the numerator of the subtrahend from- the numerator of the minuend. Write the result over the lowest common denominator. /,\ о- rt ж . — 4 The lowest common denominator... | |
 | Andrew Jackson Rickoff - 1886 - 688 σελίδες
...14-6. Rule. — 1. Reduce the fractions, if necessary, to fractions having' a common denominator. 2. Subtract the numerator of the subtrahend from the numerator of the minuend, and write the remainder over the common denominator. 3. In the subtraction of mixed numbers, if the fraction... | |
 | Edward Brooks - 1888 - 190 σελίδες
...divided by mn. Rule. — I. Reduce the fractions, when necessary, to their least common denominator. II. Subtract the numerator of the subtrahend from the numerator of the minuend, and write the common denominator under the result. NOTES. — 1. Eeduce each fraction to its lowest terms... | |
 | Edward Brooks - 1888 - 344 σελίδες
...divided by mn. Rule. — I. Reduce the fractions, when necessary, to their lowest common denominator. II. Subtract the numerator of the subtrahend from the numerator of the minuend, and write the common denominator under the result. NOTI«. — 1. Keduce each fraction to ita lowest terme... | |
 | Andrew Jackson Rickoff - 1888 - 464 σελίδες
...denominator. Rule. — 1. Reduce the fractions, if necessary, to fractions naving a common denominator. 2. Subtract the numerator of the subtrahend from the numerator of the minuend, and write the remainder over the common denominator. ORAL AND SLATE EXERCISES. Note.—The oral exercises... | |
 | George Albert Wentworth - 1888 - 388 σελίδες
...fraction from another : Reduce the fractions to equivalent fractions having the least common denominator. Subtract the numerator of the subtrahend from the numerator of the minuend. Write the result over the least common denominator. (2) Subtract 3^ from 4|£. 24 = 2s X 3, 15 = 3... | |
 | Horatio Nelson Robinson, Daniel W. Fish - 1888 - 372 σελίδες
...the required difference. RULE. I. When necessary, reduce the fractions to a common denominator. II. Subtract the numerator of the subtrahend from the numerator of the minuend, dnd place the difference over the common denominator. EXAMPLES FOR PRACTICE. 2. From £ take |. Ans.... | |
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