The National Arithmetic, on the Inductive System: Combining the Analytic and Synthetic Methods, in which the Principles of Arithmetic are Explained in a Perspicuous and Familiar Manner; Containing Also Practical Systems of Mensuration, Guaging, Geometry, and Book-keeping; Forming a Complete Mercantile Arithmetic. Designed for Schools and AcademiesR.S. Davis, 1839 - 305 σελίδες |
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Σελίδα 2
... hands , I hesitate not to say , that I think it contains a greater amount of matter , and a better arrangement of subjects than any other book I have seen . Your rules and explanations are clear and definite , and your examples are well ...
... hands , I hesitate not to say , that I think it contains a greater amount of matter , and a better arrangement of subjects than any other book I have seen . Your rules and explanations are clear and definite , and your examples are well ...
Σελίδα 10
... hand of other figures , it increases their value in a tenfold proportion ; thus 5 signifies only five , but 50 denotes 5 tens or fifty ; 500 is five hundred ; and so on . NOTE . The idea of number is the latest and most difficult to ...
... hand of other figures , it increases their value in a tenfold proportion ; thus 5 signifies only five , but 50 denotes 5 tens or fifty ; 500 is five hundred ; and so on . NOTE . The idea of number is the latest and most difficult to ...
Σελίδα 14
... hand ; how many has he in all ? 18. John has 7 birds in one cage , and 12 in another ; how many has he in both cages ? 19. A farmer has 11 calves in one pasture , 6 in another , and 5 in another ; how many has he in the whole ? 20 ...
... hand ; how many has he in all ? 18. John has 7 birds in one cage , and 12 in another ; how many has he in both cages ? 19. A farmer has 11 calves in one pasture , 6 in another , and 5 in another ; how many has he in the whole ? 20 ...
Σελίδα 15
... hand ; how many has he ? 28. A girl gave 17 cents for cherries , 5 for apples , and 7 for peaches ; what did they all cost ? 29. A man gave 11 dollars for a plough , 15 dollars for a cart , 5 dollars for a wheelbarrow , and 10 dollars ...
... hand ; how many has he ? 28. A girl gave 17 cents for cherries , 5 for apples , and 7 for peaches ; what did they all cost ? 29. A man gave 11 dollars for a plough , 15 dollars for a cart , 5 dollars for a wheelbarrow , and 10 dollars ...
Σελίδα 22
... hand of the multiplier or multipli- cand , they may be neglected in the operation , but their number must be affixed to the product . PROOF . The regular way to prove questions in Multiplication is by Division ; but a more expeditious ...
... hand of the multiplier or multipli- cand , they may be neglected in the operation , but their number must be affixed to the product . PROOF . The regular way to prove questions in Multiplication is by Division ; but a more expeditious ...
Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annuity answer barrel bill Boston Bought breadth broadcloth bushels cash casks ciphers circle circumference composition compound interest contain cords cube root cubic Daniel Fox decimal diameter Divide dividend divisor dominical letter Ducat equal EXAMPLES farthings federal money feet long figure flour following RULE gain gallons given number Greenleaf Hampton Falls Haverhill Hence the following hogshead hundred improper fraction inches indorsement JF Jan least common multiple Leger length merchant miles mixed number months Multiply Murray's National Arithmetic NOTE number of terms OPERATION ounces payment pence pound cost present worth principal pupil quantity question quotient ratio received Reduce remainder repetend rix dollars rods Samuel SECTION Septillions shillings side sold square root subtract sugar Sundries thousand thousandths tons Undecillions United vulgar fraction weight whole numbers wine yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 261 - ... above the upper deck ; the breadth thereof at the broadest part above the main wales, half of which breadth shall be accounted the depth of such vessel, and...
Σελίδα 27 - 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 267 - As the distance between the body to be raised or balanced, and the fulcrum or prop, is to the distance between the prop and the point where the power is applied ; so is the power to the weight which it will balance.
Σελίδα 180 - Is when the several shares of stock are continued in trade an equal term of time. RULE. As the whole stock is to the whole gain or loss : so is each man's particular stock, to his particular share of the gain or loss.
Σελίδα 225 - ... dollars. How many days did he work, and how many days was he idle ? Ans.
Σελίδα 248 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees ; and each degree into 60 equal parts, called minutes ; and each minute into 60 equal parts, called seconds ; and these into thirds, &c.
Σελίδα 36 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 267 - These are usually accounted six in number, viz. the Lever, the Wheel and Axle, the Pulley, the Inclined Plane, the Wedge, and the Screw.
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...