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" We shall have to substitute for them, £| and || ; whence we may conclude that 4 exceeds |, hut only by ^. 99. When it is required to subtract a fraction from an integer, it is sufficient to change one of the units of that integer into a fraction having... "
An Elementary Treatise on Arithmetic: Taken Principally from the Arithmetic of - Σελίδα 27
των Silvestre François Lacroix - 1825 - 144 σελίδες
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An Introduction to the Elements of Algebra: Designed for the Use of Those ...

Leonhard Euler - 1821 - 380 σελίδες
...substitute for them, |£ and £| ; whence we may conclude that | exceeds |, but only by ^L. 99. When it is required to subtract a fraction from an integer,...required, for example, to subtract | from 1, we write f instead ef l, and say that | taken from | leaves the remainder -J. So T*T, subtracted from 1, leaves...

An Elementary Treatise on Arithmetic: Taken Principally from the Arithmetic of

Silvestre François Lacroix - 1825 - 404 σελίδες
...substitute for them, £| and || ; whence we may conclude that 4 exceeds |, hut only by ^. 99. When it is required to subtract a fraction from an integer,...subtract | from 1, we write -| instead of 1, and say that j taken from | leaves the remainder 1. So -j*T, subtracted from 1, leaves T7T. If it were required...

The Common School Arithmetic ...: To which is Added a Dictionary of ...

Peirpont Edward Bates Botham - 1837 - 252 σελίδες
...common denominator 60; that is to say, we shall have -V^, or three integers, and ff, or 3^. 77. When it is required to subtract a fraction from an integer,...same denominator as the fraction to be subtracted ; the rest of the operation is performed without any difficulty. If it ha required, for example, to...

Practical Arithmetic, Uniting the Inductive with the Synthetic Mode of ...

James Bates Thomson - 1846 - 354 σελίδες
...from a whole number t 1 3O. To subtract a fraction from a whole number. Change the whole number to a fraction having the same denominator as the fraction to be subtracted, and proceed as before. (Art. 128.) Oss. If the fraction to be subtracted is a proper fraction, we may...

Practical Arithmetic, Uniting the Inductive with the Synthetic Mode of ...

James Bates Thomson - 1846 - 402 σελίδες
...subtracted from a whole number? 1 30. To subtract a fraction from a whole number. Change the whole number to a fraction having the same denominator as the fraction to be subtracted, and proceed as before. (Art. 128.) OBs. If the fraction to be subtracted is a proper fraction, we may...

Practical Arithmetic, Uniting the Inductive with the Synthetic Mode of ...

James Bates Thomson - 1846 - 362 σελίδες
...number ? 130. How is a 1 3O. To subtract a fraction from a whole number. Change the whole number to a fraction having the same denominator as the fraction to be subtracted, and proceed as before. (Art. 128.) OBS. If the fraction to be subtracted is a proper fraction, we may...

Higher Arithmetic: Or, The Science and Application of Numbers; Combining the ...

James Bates Thomson - 1847 - 426 σελίδες
...Ans. Jf-, or 4-J-. Hence, 2O8. To subtract a fraction from a whole number. Change the whole number to a fraction having the same denominator as the fraction to be subtracted, and proceed as before. (Art. 197. Obs. 2.) OBS. If the fraction to be subtracted is a proper fraction,...

Higher Arithmetic; Or, The Science and Application of Numbers: Combining the ...

James Bates Thomson - 1848 - 434 σελίδες
...Ans. *£-, or 4^. Hence, 2O8. To subtract a fraction from a whole number. Change the whole number to a fraction having the same denominator as the fraction to be subtracted, and proceed as before. (Art. 197. Obs. 2.) OBS. If the fraction to be subtracted is a proper fraction,...

Modern arithmetic. [With] Key, Βιβλίο 1

John Hunter (of Uxbridge.) - 1866 - 266 σελίδες
...proper fraction from a whole number, suppose one unit of the whole number to be expressed in the form of a fraction, having the same denominator as the fraction to be subtracted, and then annex to the remaining integer the difference of the fractions. Ex. (2) From 75 subtract ^....




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