The North American Arithmetic, Part Third for Advanced ScholarsWhittemore, 1856 - 328 σελίδες |
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Σελίδα 131
... RATIO . RATIO is the mutual relation of two quantities of the same kind to one another . By finding how many times one number is contained in another , or what part one ... ratio indicates how many times one number is XXV . 131 RATIO . Ratio.
... RATIO . RATIO is the mutual relation of two quantities of the same kind to one another . By finding how many times one number is contained in another , or what part one ... ratio indicates how many times one number is XXV . 131 RATIO . Ratio.
Σελίδα 132
... ratio by the other , and may be ex- pressed in the form of a fraction : thus , the ratio 6 : 3 may be expressed by the fraction , or conversely . When any two numbers are multiplied , each by the same number , the ratio of the products ...
... ratio by the other , and may be ex- pressed in the form of a fraction : thus , the ratio 6 : 3 may be expressed by the fraction , or conversely . When any two numbers are multiplied , each by the same number , the ratio of the products ...
Σελίδα 133
... ratio of the two first in the series is 2 , and that expressing the ratio of the two last is . These fractions , when reduced to a common denominator , become 14 and 12 ; and this equality of the two fractions expressing the two ratios ...
... ratio of the two first in the series is 2 , and that expressing the ratio of the two last is . These fractions , when reduced to a common denominator , become 14 and 12 ; and this equality of the two fractions expressing the two ratios ...
Σελίδα 134
... ratio may be multiplied or divided by the same number without altering the ratio , it follows , that all the terms of a proportion may be inul- tiplied or divided by the same number without disturbing the proportion . Let us take , for ...
... ratio may be multiplied or divided by the same number without altering the ratio , it follows , that all the terms of a proportion may be inul- tiplied or divided by the same number without disturbing the proportion . Let us take , for ...
Σελίδα 135
Frederick Emerson. Either the two antecedents or the two consequents , in two equal ratios , may be multiplied or divided by the same number without destroying the proportion ; because the two ratios are increased or diminished alke ...
Frederick Emerson. Either the two antecedents or the two consequents , in two equal ratios , may be multiplied or divided by the same number without destroying the proportion ; because the two ratios are increased or diminished alke ...
Άλλες εκδόσεις - Προβολή όλων
The North American Arithmetic: part third, for advanced scholars Frederick Emerson Πλήρης προβολή - 1851 |
The North American Arithmetic: Part Third, for Advanced Scholars Frederick Emerson Πλήρης προβολή - 1834 |
Συχνά εμφανιζόμενοι όροι και φράσεις
50 cents 75 cents acres annuity annum avoirdupois bajocchi barrels Bill bushels called carats cask ciphers circumference common difference compound interest COMPOUND NUMBERS contain continual proportionals cost cube root cubic inches denoted diameter discount divided dividend divisor dollars 50 cents dry measure Ducat equal example exchange expressed Extract the square factors Federal money figure Flemish florin foot francs frustrum gallons given number Hamburgh hogshead improper fraction infinite decimal least common multiple length maravedis mean proportional measure merchant miles minuend mixed number months multiplied number of terms number of things operation ounces paid payable payment pence pezza places pounds present worth quantity quotient rate per cent ratio received Reduce remainder repetend rix dollar rods rupee series of continual shillings sold Spanish dollars square root sterling Subtract Suppose United vulgar fraction weight whole number wide wine yards of cloth