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" Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction. "
A Complete Arithmetic: Oral and Written - Σελίδα 30
των Malcolm MacVicar - 1878
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο

Brief Business Arithmetic

Clarence Wesley Sutton, Nels Johann Lennes - 1918 - 296 σελίδες
...does not change its value. These two rules may be stated in one as follows: Multiplying or dividing both terms of a fraction by the same number does not change its value. 96. Fractions in Lowest Terms. — When the numerator and denominator of a fraction have...

The Naval Artificer's Manual: (The Naval Artificer's Handbook Revised) Text ...

1918 - 797 σελίδες
...4-n2_j^.J: _4_ 12 ~ 12' 12X2 ~ 24 12' 12 12'12-~2 6' To multiply both the numerator and denominator by the same number does not change the value of the fraction ; multiplying raises it to higher terms, and dividing reduces it to lower terms. To reduce a fraction...

Teachers' Manual: First Course in Algebra

Walter Burton Ford, Charles Ammerman - 1919 - 341 σελίδες
...,xу _ x2 x у xу . г/ xz EXERCISES, SECOND LIST, PAGE 161 1. Dividing the numerator and denominator of a fraction by the same number does not change the value of the fraction. q2 - 2 a - 15 _ (л 6)(a + 3) _ а+_§ * 3 - _ )(3я 3) _ . 2x-3 -3x2 — 4 а; rг/- 6д— 6г/_...

Efficiency Arithmetic: Intermediate

Charles Ernest Chadsey - 1920
...many of them, has the value of the fraction been changed? From these examples we see that: Multiplying both terms of a fraction by the same number does not change the value of the fraction. Exercise 5 1. Divide both terms of the fraction ^f by 4 as follows : *mi M 2. Compare the value of...

Junior High School Mathematics, Τόμος 3

Theodore Lindquist - 1920
...Equivalent Fractions. — Which is more, | or | of a yard ? J or A of a dollar ? Multiplying or dividing both terms of a fraction by the same number does not change its value. Such changes are called reductions, and the fractions are said to be equivalent. Thus, f...

Applied Mathematics for Junior High Schools and High Schools

Eugene Henry Barker - 1920 - 247 σελίδες
...the same number does not change the value of the fraction. 6. Dividing both numerator and denominator by the same number does not change the value of the fraction. Multiplication of Fractions Rule. — To multiply one fraction by another : (1) multiply the numerators...

Junior High School Mathematics, Τόμος 3

Theodore Lindquist - 1920
...Equivalent Fractions. — Which is more, | or | of a yard ? i or A of a dollar ? Multiplying or dividing both terms of a fraction by the same number does not change its value. Such changes are called reductions, and the fractions are said to be equivalent. Thus, I...

The New Methods in Arithmetic

Edward Lee Thorndike - 1921 - 260 σελίδες
...fraction, and to the product add the numerator; under this sum we write the denominator. u. Multiplying both terms of a fraction by the same number does not change the value of the fraction. v. To divide a fraction by a fraction, reduce the fractions to equivalent fractions, and divide the...

The Anderson Arithmetic, Βιβλίο 3

Robert Franklin Anderson - 1921
...Study what you learned by working problem 1 and use it to illustrate that : Multiplying or dividing both terms of a fraction by the same number does not change its value. 3. When we express f as f , why have we not changed the value off? 4. When we change f to...

Arithmetic by Grades, Μέρος 2

William Krampner, William Edward Grady - 1921
...Thus, -g-, "§-, JTJ-, and f are in their lowest terms. You have learned that multiplying or dividing both terms of a fraction by the same number does not change its value. H®" Remember : To reduce a fraction to lower terms, divide both numerator and denominator...




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