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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
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Ray's New Practical Arithmetic: A Rev. Ed. of the Practical Arithmetic

Joseph Ray - 1877 - 336 σελίδες
...result is T%; in -ft there are twice as many parts as in $ , but they are only one-half as 6. Dividing both terms of a fraction by the same number does not change its value. Thus, if both terms of -i^ be divided by 2, the result will be f ; in | there are only one-half...

The Complete Arithmetic: Combining Oral and Written Exercises in a Natural ...

Albert Newton Raub - 1877 - 333 σελίδες
...their lowest terms. 14. Reduce -}|, £f, ff, |f to their lowest terms. PRINCIPLE. — The division of both terms of a fraction by the same number does not change its value. WRITTEN PROBLEMS. 1. Keduce Ц-f to its lowest terms. SOLUTION. Explanation. — Dividing...

The Normal Union Arithmetic: Designed as the Primary Part of a ..., Μέρος 1

Edward Brooks - 1878 - 152 σελίδες
...not chauge its value. Hence the following PRINCIPLE V. — Multiplying both numerator and denominator of a fraction by the same number does not change the value of the fraction. Multiply both numerator and denominator of 2. f by 3. 3. f by 5. 4. | by.6. 5. Л by 7. 6. tf by 9....

Elementary Arithmetic, Oral and Written

William Guy Peck - 1878 - 232 σελίδες
...of a fraction by any number is equivalent to multiplying the fraction by that number. 5. Multiplying both terms of a fraction by the same number does not change tJie value of the fraction. What is a proper fraction? What is an improper fraction? What is the value...

The Normal Union Arithmetic: Designed for Common Schools, Normal Schools ...

Edward Brooks - 1889 - 421 σελίδες
...a fraction to lower terms. WRITTEN EXERCISES. 1. Reduce f J to fifths. SOLUTION. — Since dividing both terms of a fraction by the same number does not change ite value (Prin. 6)ti=l. 5), we may reduce f$ to lower tenns by dividing both * " numerator and denominator...

Complete Arithmetic: Or Third Book of a Series of Mathematics

Andrew H. Baker - 1878 - 193 σελίδες
...fractions of the same denominator can be directly added or subtracted. 4. As multiplying or dividing both terms of a fraction by the same number does not change its value, consequently fractions having different denominators are readily reduced to a common denominator....

Bradbury's Eaton's Practical Arithmetic ...

William Frothingham Bradbury - 1882 - 374 σελίδες
...in the value of the fraction. (Art. 79.) (c.) Multiplying or dividing both numerator and denominator of a fraction by the same number does not change the value of the fraction. (Art. 80.) 119. A Proper Fraction is one whose numerator is less than the denominator ; as, -|, ^-....

New Elementary Arithmetic: Embracing Mental and Written Exercises for ...

Benjamin Greenleaf - 1879 - 224 σελίδες
...in the dividend and divisor does not change its quotient ; and it also follows, that 3. Multiplying both terms of a fraction by the same number does not change its value+ 4 4-=-2 4 4X2 Thus, -, or = 2, and -, or = 2. 2 2-^2 2 2X2 KElfTA.1. EXERCISES. 1. How much...

Teachers' Manual of Elementary Arithmetic: Including Oral, Slate, and ...

Malcolm MacVicar - 1880 - 258 σελίδες
...fourths ; if to fifths; TV to halves. 4. PRINCIPLE. — Dividing both the numerator and denominator of a fraction by the same number does not change the value of the fraction. 5. How many thirds in $ ? In $ ? In }f ? In ^ ? 6. Change £ and TV each to fourths, and explain. 7....

A Practical Arithmetic: Designed for Grammar Schools and Academies

George E. Seymour - 1880 - 310 σελίδες
...divides the fraction. Hence, the value of the fraction remains unchanged. Sixth Principle. 131. Dividing both terms of a fraction by the same number does not change its value. DEMONSTRATION . Dividing the numerator divides the value of the fraction as many times as...




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