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" A fraction is one or more of the equal parts of a unit... "
A Textbook on Steam Engineering - Σελίδα 14
1902
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Advanced Arithmetic

Charles W. Morey - 1911 - 454 σελίδες
...12 7 1 A llf 8 31 7 i 10 6 9 4 12 7 20 15 8 6 11 8 FRACTIONS A unit is a single thing; as 1 apple. A fraction is one or more of the equal parts of a unit; as -| of an apple. | of an apple means that an apple has been divided into 4 equal parts and 3 of these...

The New Business Arithmetic: A Treatise on Commercial Calculations

James A. Lyons - 1912 - 392 σελίδες
...smallest flock that would furnish exact days' labor for each of them shearing alone ? FRACTIONS 77. A Fraction is one or more of the equal parts of a unit. 78. A Fractional Unit is one of the equal parts of a unit, as, one-third, one-fourth, one-seventh....

Hamilton's Arithmetics, Βιβλίο 2

Samuel Hamilton - 1913 - 338 σελίδες
...of the second circle, and | of the third circle. A unit is any one thing; as, 1, 1^, 1 boy, 1 horse. A fraction is one or more of the equal parts of a unit. The denominator of a fraction, which is written below the line, shows into how many equal parts the...

The Pupils' Arithmetic, Βιβλίο 6

James Charles Byrnes, Julia Richman, John Storm Roberts - 1913 - 468 σελίδες
...dollar, two thirds of a yard, respectively. 73. A unit is one ; as 1 apple, $ 1, 1 ft., 1 doz. 74. A fraction is one or more of the equal parts of a unit. For example, f represents 3 of the 4 equal parts into which the unit is divided. 75. A fraction has...

Intermediate Arithmetic, Μέρη 2-3

George E. Mercer, Mabel Bonsall - 1914 - 324 σελίδες
...30. At P 1.44 per dozen, how many loaves of bread will P 1 8. 72 purchase ? ian , FRACTIONS 19. Oral. A fraction is one or more of the equal parts of a unit. The numerator and denominator are the terms of the fraction. 1. What does the denominator show ? The...

Buker-Felter Arithmetics, Βιβλίο 3,Μέρη 1-2

Eva F. Buker - 1915 - 436 σελίδες
...of silk that can be divided exactly into strips of 12 yd., 15 yd., 24 yd., or 32 yd. ? Fractions 60. A fraction is one or more of the equal parts of a unit. f means $ of 1. 61. In a fraction the number which shows into how many equal parts the unit has been...

Teachers Monographs: The National Journal of the Public Schools, Τόμοι 20-21

1915 - 396 σελίδες
...five-eighths of a dollar, twothirds of a yard, respectively. A unit is one; as 1 apple, $1, 1 ft, 1 doz. A fraction is one or more of the equal parts of a unit For example, ^ represents 3 of the 4 equal parts into which the unit is divided. The Pupils' Arithmetic,...

The Teaching of Arithmetic: A Manual for Teachers

Paul Klapper - 1916 - 414 σελίδες
...of the concept " fraction." The mathematical concept fraction implies at least four distinct ideas: (1) a fraction is one or more of the equal parts of a unit; (2) a fraction is one of the equal parts of a number of units; (3) a fraction is an indicated division;...

Hamilton's Standard Arithmetic: Book One-three

Samuel Hamilton - 1917 - 328 σελίδες
...of the second circle, and f of the third circle. A unit is any one thing; as, 1, 1^, 1 boy, 1 horse. A fraction is one or more of the equal parts of a unit. The denominator of a fraction, which is written below the line, shows into how many equal parts the...

Printers' Arithmetic

Charles Lingle Woodfield - 1917 - 154 σελίδες
...in each group and find the least common multiple according to the method described above. Lesson 6 A fraction is one or more of the equal parts of a unit. It is written with two numbers, one, the numerator, written above a horizontal line, and the other,...




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