Arithmology; or, Theory of common arithmetic, fully proved without algebraW. H. Dalton, 1844 - 60 σελίδες |
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Σελίδα 25
... barrels of oats , the more horses ; the less horses , the less barrels of oats . We will afterwards see , what kind of proportion the other named num- bers form . § 28. Since from three members of a propor- tion we can find the fourth ...
... barrels of oats , the more horses ; the less horses , the less barrels of oats . We will afterwards see , what kind of proportion the other named num- bers form . § 28. Since from three members of a propor- tion we can find the fourth ...
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Arithmology, Or, Theory of Common Arithmetic: Fully Proved Without Algebra Solomon Edward Caspersonn Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Arithmology, Or, Theory of Common Arithmetic: Fully Proved Without Algebra Solomon Edward Caspersonn Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
Συχνά εμφανιζόμενοι όροι και φράσεις
abbreviation adding cyphers altered barrels of oats changed fraction common frac common fractions condition decimal fraction decreases deno divide the denominator divided into 9 dividend dividing the number equal number exponent expresses feet in 9 find the fourth fourth member fraction by dividing fraction is multiplied fractions homonymous G. J. PALMER homo homony homonymous fractions homonymous number horses consume hundred inhomonymous instance interest of 250 inverse proportion invert the divisor last number less minator minuend mixed number mous multiply the denominator multiply the numerator named numbers stand nator number contains number means numbers are given nume numerator and denominator proper fraction put the comma question quotient rator reduction-number relative numbers right side Rule of Three second member second relation signifies the number stand in geometrical stand in inverse third member thousand tion units weeks whole fraction whole is divided whole numbers write
Δημοφιλή αποσπάσματα
Σελίδα 29 - Both terms of a fraction may be divided by the same number without changing the value of the fraction.
Σελίδα 54 - Rule for Division: — Divide as in whole numbers, and make the number of decimal places in the quotient equal to the excess of the number in the dividend above that in the divisor. If the number in the divisor exceed that in the dividend, annex decimal ciphers to the dividend. Of course, when the divisor and dividend have an equal number of decimals, the quotient (so far) will be an integer. 60. Divide the numerator by the denominator, according to the rule for decimals.
Σελίδα 12 - The fractions are not altered in their value, because we have multiplied the numerator and denominator of each by the denominator of the other, that is, by the same number (§ 8).