 | Benjamin Greenleaf - Arithmetic - 1858 - 186 pages
...? 16. | is how many ninths ? How many tv 17. i 3 8 is how many sixths? IIo\v 'welfths '! NOTE. — Fractions are said to have a common denominator when their denominators ar,e alike. Multiplying- both the numerator and denominator by the same number, Joes not alter the value of a fraction.... | |
 | Horatio Nelson Robinson - 1859 - 208 pages
...number, the value of the fraction will be diminished as many times as there are units in the divisor. 47. Fractions are said to have a common denominator...by each of the denominators of the given fractions ma}' be taken fur the common denominator. 1. Reduce | and |- to fractions having a common denominator.... | |
 | Benjamin Greenleaf - Arithmetic - 1859 - 168 pages
...many thirds ? How many sixths ? 15. f is how many fourths ? How many sixteenths ? NOTE.—Fractions are said to have a common denominator when their denominators are alike. Multiplying both the numerator and denominator by the same number, does not alter the value of a fraction.... | |
 | Benjamin Greenleaf - Mental arithmetic - 1860 - 164 pages
...J is how many ninths ? How many twelfths ? 17. i\ is how many sixths? How many twelfths r NOTE. — Fractions are said to have a common denominator when their denominators are alike. Multiplying both the numerator and denominator by the same number, does not alter the value of a fraction.... | |
 | Horatio Nelson Robinson - Arithmetic - 1866 - 202 pages
...terms. terms. terms. terms. terms. terms. terms. terms. terms. terms. terms. you reduce a fraction 47. Fractions are said to have a common denominator...taken for the common denominator. 1. Reduce \ and | to fractions having a common denominator. ANALYSIS. 12 z* exactly divisible by 4 and 8, and may therefore... | |
 | George Payn Quackenbos - Arithmetic - 1867 - 148 pages
...Reduce 999^- to an improper fraction. 17. Reduce 640o 3 T to an improper fraction. to si Common 126. Fractions are said to have a common denominator ¿ when their denominators are the same«. | and f haye a common denominator. 127. Fractions whose denominators are different may... | |
 | Horatio Nelson Robinson - Arithmetic - 1863 - 192 pages
...number, the value of the fraction will be divided as many times as there are units in the divisor. 47. Fractions are said to have a common denominator...taken for the common denominator. 1. Reduce | and J to fractions having a common denominator. ANALYSIS. 12 is exactly divisible by 4 and 3, and may therefore... | |
 | Benjamin Greenleaf - Mental arithmetic - 1872 - 192 pages
...another, and | to another; how many fourths were given away? How many whole apples ? NOTE.—Fractions are said to have a common denominator when their denominators are alike. 2. Lydia has | of a dollar, and Mary | of a dollar ; how many dollars have they both ? 5. Edmund had... | |
 | Horatio Nelson Robinson - Arithmetic - 1875 - 180 pages
...multiplied by any number, the the fraction will be multiplied as many times as there are unit« ultinlier. 47. Fractions are said to have a common denominator...taken for the common denominator. 1. Reduce \ and | to fractions having a common denominator. Analysis. 12 is exactly divisible by 4 and 3, and may therefore... | |
 | Benjamin Greenleaf - 1875 - 196 pages
...another, and | to another ; how many fourths were given away? How many whole apples ? NOTE.—Fractions are said to have a common denominator when their denominators are alike. 2. Lydia has f of a dollar, and Mary -| of a dollar ; how many dollars have they both ? 5. Edmund had... | |
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terms. 47. Fractions are said to have a common denominator when their denominators are alike. Any number that can be divided by each of the denominators of the given fractions may be taken for the common denominator. 1. Reduce \ and f to fractions having... 
