Introduction to The National Arithmetic: On the Inductive System : Combining the Analytic and Synthetic Methods with the Cancelling System in which the Principles of Arithmetic are Explained and Illustrated in a Familiar Manner : Designed for Common SchoolsRobert S. Davis, and Gould, Kendall, & Lincoln, 1847 - 196 σελίδες |
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Σελίδα 14
... Hence the propriety of the follow- ing RULE . Write units under units , tens under tens , & c . Then add upwards the units , and if the amount be less than ten , set it down . If the amount be ten or more , write down the unit figure ...
... Hence the propriety of the follow- ing RULE . Write units under units , tens under tens , & c . Then add upwards the units , and if the amount be less than ten , set it down . If the amount be ten or more , write down the unit figure ...
Σελίδα 20
... Hence the following RULE . Place the less number under the greater ; units under units , tens under tens , & c . Begin with the units ; and , if the lower figure be smaller than the upper , take it therefrom , and write the difference ...
... Hence the following RULE . Place the less number under the greater ; units under units , tens under tens , & c . Begin with the units ; and , if the lower figure be smaller than the upper , take it therefrom , and write the difference ...
Σελίδα 37
... hence the rest are computed . " APOTHECARIES ' WEIGHT , make 1 Scruple , marked 20 Grains sc . or . 3 Scruples 66 1 Dram , 66 dr . or 3 8 Drams 66 1 Ounce , " " oz . or 3 12 Ounces " " 1 Pound , 66 lb. or tb . gr . BC . 20 1 dr . 60 3 1 ...
... hence the rest are computed . " APOTHECARIES ' WEIGHT , make 1 Scruple , marked 20 Grains sc . or . 3 Scruples 66 1 Dram , 66 dr . or 3 8 Drams 66 1 Ounce , " " oz . or 3 12 Ounces " " 1 Pound , 66 lb. or tb . gr . BC . 20 1 dr . 60 3 1 ...
Σελίδα 50
... Hence the following RULE . Write those numbers under each other , which are of the same denomination , the less compound number under the greater . Begin with the lowest denomination , and subtract each lower number from the one above ...
... Hence the following RULE . Write those numbers under each other , which are of the same denomination , the less compound number under the greater . Begin with the lowest denomination , and subtract each lower number from the one above ...
Σελίδα 59
... Hence the following RULE . Divide the lowest denomination given by that number , which it takes of that denomination to make one of the next higher ; so proceed until it is brought to the denomination required . NOTE 1. To divide by 5 ...
... Hence the following RULE . Divide the lowest denomination given by that number , which it takes of that denomination to make one of the next higher ; so proceed until it is brought to the denomination required . NOTE 1. To divide by 5 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
Academy acres adapted amount Arithme barrels of flour BENJAMIN GREENLEAF Bought bushels CANCELLED cents per lb common denominator common schools compound contains cords of wood cost cube root decimal diameter Divide dividend divisor Duodecillions English equal examined EXERCISES farthings feet long feet wide figure Fisk's Greek following RULE gain gallons given number Grammar Greenleaf's Arithmetic Greenleaf's National Arithmetic Hence the following hogshead hundred dollars improper fractions improved stereotype edition Introduction John least common multiple less lowest terms Mental Arithmetic miles Minuend mixed number molasses months Multiply NOTE OPERATION ounces paid payment pence pounds Principal pupil quantity quarts quotient Reduce remainder Required the interest School Committee Section Septillions seven hundred shillings simple fraction sold square feet square rods square root subtract subtrahend teachers thousand thousandths tion tons TROY WEIGHT units VULGAR FRACTIONS whole number write yards of cloth York
Δημοφιλή αποσπάσματα
Σελίδα 153 - ... hand of the, given number, (after the manner of a quotient in division,) for the first figure of the root, and the square...
Σελίδα 31 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 126 - COMPUTE the interest on the principal sum from the time when the interest commenced to the first time when a payment was made, which exceeds either alone or in conjunction with the preceding payments (if any) the interest at that time due : add that interest to the principal, and from...
Σελίδα 135 - ... in 12 months ; what is the equated time for the payment of the whole sum ? Ans.
Σελίδα 33 - Multiply the whole number by the numerator of the fraction, and divide the product by the denominator ; or divide the whole number by the denominator of the fraction, and multiply the quotient by the numerator.
Σελίδα 156 - CUBE is any number multiplied by its square. To extract the cube root, is to find a number which, being multiplied into its square, shall produce the given number. RULE.
Σελίδα 7 - Los números cardinales 0: zero 1: one 2: two 3: three 4: four 5: five 6: six 7: seven 8: eight 9: nine 10: ten 11: eleven 12: twelve 13: thirteen 14: fourteen 15: fifteen 16: sixteen 17: seventeen 18: eighteen 19: nineteen 20: twenty...
Σελίδα 76 - Numerator shows how many of those parts are taken. 1. A proper fraction is one whose numerator is less than the denominator , as f . 2.
Σελίδα 104 - To reduce a mixed number to an improper fraction, Multiply the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator.
Σελίδα 41 - CIRCULAR MOTION. 60 Seconds .... make 1 Minute, . . . marked '. 60 Minutes. ..." 1 Degree, ..." °. 30 Degrees . . . . " 1 Sign, ..." s. 12 Signs, or 360 Degrees, the whole great Circle of the Zodiac.