A New Practical and Theoretical Arithmetic: In which in Addition to the Usual Modes of Operation, the Science of Numbers, the Prussian Canceling System, and Other Important Abbreviations, Hold a Prominent Place. Designed for Schools, Colleges, and Private StudentsE. Morgan & Company, 1845 - 288 σελίδες |
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Σελίδα 41
... term of the fraction ; add the upper term to the product for a divisor ; then multiply the dividend by the lower term of the fraction , and then divide . EXAMPLES . 1. There being 5 yards in a rod D2 MULTIPLICATION AND DIVISION . 41.
... term of the fraction ; add the upper term to the product for a divisor ; then multiply the dividend by the lower term of the fraction , and then divide . EXAMPLES . 1. There being 5 yards in a rod D2 MULTIPLICATION AND DIVISION . 41.
Σελίδα 76
... terms . Ans . 3 . Here , it is evident that we can divide both numerator and denomi- nator by 6 , making the fraction , which is equal to 13 . 2. Reduce 49 to its lowest terms . 3. Reduce 36 to its lowest terms . 108 18 Ans . 3 . Ans ...
... terms . Ans . 3 . Here , it is evident that we can divide both numerator and denomi- nator by 6 , making the fraction , which is equal to 13 . 2. Reduce 49 to its lowest terms . 3. Reduce 36 to its lowest terms . 108 18 Ans . 3 . Ans ...
Σελίδα 77
... terms . 6480 13. Reduce 7_4_65_0 to its lowest terms . 671850 14. Reduce 789 430 to its lowest terms . 3157720 15. Reduce 678_6_0_ to its lowest terms . 678600 16. Reduce 4660 to its lowest terms . 10600 Ans .. Ans . 1 . Ans . 4 . Ans ...
... terms . 6480 13. Reduce 7_4_65_0 to its lowest terms . 671850 14. Reduce 789 430 to its lowest terms . 3157720 15. Reduce 678_6_0_ to its lowest terms . 678600 16. Reduce 4660 to its lowest terms . 10600 Ans .. Ans . 1 . Ans . 4 . Ans ...
Σελίδα 78
... terms . 5940 6. Reduce 3060 to its lowest terms . 5940 7. Reduce 275 to its lowest terms . 440 8. Reduce 172 to its lowest terms . 1118 9. Reduce 45_3_ to its lowest terms . 1057 Ans . 1 . 33 . Ans . 17 Ans . § . Ans . 2 13 · Ans ...
... terms . 5940 6. Reduce 3060 to its lowest terms . 5940 7. Reduce 275 to its lowest terms . 440 8. Reduce 172 to its lowest terms . 1118 9. Reduce 45_3_ to its lowest terms . 1057 Ans . 1 . 33 . Ans . 17 Ans . § . Ans . 2 13 · Ans ...
Σελίδα 79
... terms by the same number . Hence , we can reduce any number into halves , thirds , fourths , or any other number of equal parts , by first placing unity under it , and then multiplying the nume- rator and denominator by the parts ...
... terms by the same number . Hence , we can reduce any number into halves , thirds , fourths , or any other number of equal parts , by first placing unity under it , and then multiplying the nume- rator and denominator by the parts ...
Άλλες εκδόσεις - Προβολή όλων
NEW PRAC & THEORETICAL ARITHEM Horatio N. (Horatio Nelson) 1. Robinson Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
A New Practical and Theoretical Arithemtic, in Which, in Addition to the ... Horatio N. Robinson Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
Συχνά εμφανιζόμενοι όροι και φράσεις
50 cents 75 cents acres amount answer approximating fractions arithmetic barrels bushels called canceling cask cents per bushel cents per pound cents per yard ciphers circumference compound interest containing continued fraction cost cube root cubic currency decimal point diameter difference divide dividend division divisor dollars equal EXAMPLES factors feet long following RULE frustrum gain gallons George Kidd give given number Hence hogshead hundred weight improper fraction integral fractions least common multiple length lever lowest terms measure merator merchant bought miles mixed numbers months multiplicand multiply number of terms observe operation ounces paid payment pecks pennyweights pint prime number principal problems proportion pupil quarts quotient ratio Reduce remainder rix-dollars rods shillings 6 pence side solid square number square root subtract sugar Suppose tion vulgar fraction whole number yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 160 - The rule for casting interest when partial payments have been made is to apply the payment in the first place to the discharge of the interest then due.
Σελίδα 208 - Multiply each man's stock by the time he continues it in trade ; then say, as the sum of the products is to each particular product, so is the whole gain or loss to each man's share of the gain or loss. EXAMPLES. 1. A and B...
Σελίδα 133 - It is evident that the terms of a proportion may undergo any change which will not destroy the equality of the ratios ; or which will leave the product of the means equal to the product of the extremes.
Σελίδα 134 - If 8 men can build a wall 20 feet long, 6 feet high and 4 feet thick, in 12 days ; in what time...
Σελίδα 51 - AVOIRDUPOIS WEIGHT. 16 drams (dr.) make 1 ounce, marked oz. 16 ounces 1 pound Ib. 28 pounds 1 quarter qr. 4 quarters 1 hundred weight cwt. 20 hundred weight 1 ton T.
Σελίδα 136 - For, if we have given ab' = a'b, then, dividing by bb', we obtain Corollary. The terms of a proportion may be written In any order which will make the product of the extremes equal to the product of the means.
Σελίδα 55 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees...
Σελίδα 53 - TABLE. 4 gills (gi.) - make - - 1 pint, marked pt. 2 pints ------- 1 quart, - - - qt. 4 quarts ------ 1 gallon, - - - gal. 31£ gallons ------ 1 barrel, - - - bar. 63 gallons ------ 1 hogshead, - - hhd. 2 hogsheads ----- 1 pipe, - - - P.
Σελίδα 79 - OPERATIONS WITH FRACTIONS A) To change a mixed number to an improper fraction, simply multiply the whole number by the denominator of the fraction and add the numerator.
Σελίδα 182 - Multiply each payment by the time at which it is due ; then divide the sum of the products by the sum of the payments, and the quotient will be the time required.