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" If the numerator and denominator of a fraction are both multiplied by the same number, or both divided by' the same number, the value of the fraction is not altered. "
Arithmetic for the use of schools. [3 pt. in 1]. - Σελίδα 7
των Richard Dunkley Beasley - 1867
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...the preceding rule depends upon the following principle. If both terms of a fraction be multiplied by the same number, the value of the fraction is not altered ; for, by multiplying the numerator, the fraction is multiplied (20), and by multiplying the denominator,...

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...£3, which is also 15 shillings. 12. If the numerator and denominator of a fraction be both multiplied by the same number, the value of the fraction is not altered. For, if the numerator be multiplied by any number, the fraction is multiplied by that number (Art....

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...operation is called conceiting. OBSERVATIONS (1). Since, in cancelling, Jioth the numerator and denominator are divided by the same number, the value of the fraction is not altered. (2). All numbers ending in 5 and 0 are divisible by 6. (3). All numbers ending in 0 are divisible by...




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