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Βιβλία Βιβλία 121 - 130 από 133 για Reduce the dividend and the divisor to like fractional units, then divide the numerator....
" Reduce the dividend and the divisor to like fractional units, then divide the numerator of the dividend by the numerator of the divisor. RULE II. — "Invert the divisor and proceed as in multiplication. "
A Complete Arithmetic ... - Σελίδα 241
των Frank H. Hall - 1899 - 447 σελίδες
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Advanced Arithmetic

Charles William Morey - 1911 - 428 σελίδες
...43. f^x^ 44. &xtt 45. x 46. 11x 47. x 48. x 1. Divide f by f . DIVISION Change to like fractions, and divide the numerator of the dividend by the numerator of the divisor. *-*-i = H + it = i2 + i4 = H = » Or, for convenience, invert the divisor and multiply, canceling when...

Intermediate Arithmetic

Charles William Morey - 1911 - 250 σελίδες
...process just described. Ч-И=10 8+2 = 8Х2 = 16 То divide fractions, change to like fractions and divide the numerator of the dividend by the numerator of the divisor ; or, for convenience, invert the divisor and multiply, canceling when possible. Solve : Written 10....

Durell's Arithmetic: For grades V-VI

Fletcher Durell, Elizabeth Hall - 1911
...Fraction. Reduce the fractions (or the whole number and the fraction) to the same denominator (or unit) ; Divide the numerator of the dividend by the numerator of the divisor. Ex. Divide f by &. f + lo = ft + A = ¥ = 2 Later we shall learn another and often briefer method of...

Hopkins and Underwood's Arithmetic: Book One-two, Βιβλίο 2

John William Hopkins, Patrick Healy Underwood - 1912
...which reduces to £ . Therefore, to divide one fraction by another, change to a common denominator and divide the numerator of the dividend by the numerator of the divisor. Another Method If a product and one factor are given, the other factor can be found by dividing the...

Practical Comprehensive Arithmetic

John Alexander Luman - 1914 - 351 σελίδες
...having a common denominator (by multiplying both by the denominator of the fraction in the diruar), then divide the numerator of the dividend by the numerator of the divisor. Or, giee the whole number a denominator of 1, invert the divisor and proceed at M multiplication. 255....

Milne's New York State Arithmetic, Βιβλίο 2

William James Milne - 1914
...45. 330 by 8| 46. Divide 225 by 18|. SUGGESTION. — Reduce both dividend and divisor to fourths and divide the numerator of the dividend by the numerator of the divisor. Divide : 47. 275 by 12i 52. 415 by 27 f 57. 2800 by 33£ 48. 345 by 26$ 53. 786 by 82f 58. 7200 by...

Lewis's Primary Arithmetic

Curtis James Lewis - 1915 - 252 σελίδες
...denominator, thus : 3 7 3x11 7x5 5 ' 11 5x11 ' 11x5' The denominator 5 x 11 being common to both fractions, we divide the numerator of the dividend by the numerator of the divisor, thus, 3xll=33 7x5 35' This gives the same result as multiplying the dividend by the divisor with terms...

City Arithmetics, Μέρος 1

William Aloysius Boylan, Floyd R. Smith - 1916
...To divide a fraction by a fraction, change both fractions to fractions with a common denominator and divide the numerator of the dividend by the numerator of the divisor. 8. Divide f by f. * - AI = AA - A - f - H We get the same result by inverting the divisor and multiplying...

The New Methods in Arithmetic

Edward Lee Thorndike - 1921 - 260 σελίδες
...fraction. v. To divide a fraction by a fraction, reduce the fractions to equivalent fractions, and divide the numerator of the dividend by the numerator of the divisor. w. To divide a fraction by a fraction, invert and multiply. x. To divide by a fraction, invert the...

University of Chicago School Review, Τόμος 10

1902
...objects ? Pupil. It's true there, but not usually. 71 (Writes 20 4 20 -t- 4 5 • —.— = • may divide the numerator of the dividend by the numerator of the divisor to get the numerator of the quotient; and the denominator of the dividend by the denominator of the...




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