The National Arithmetic: On the Inductive System, Combining the Analytic and Synthetic Methods, in which the Principles of Arithmetic are Explained ... Containing Also Practical Systems of Measuration, Gauging, Geometry, and Book-keeping, Forming a Complete Mercantile Arithmetic ...R.S. Davis, 1843 - 314 Seiten |
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Seite 14
... and 12 dollars for other articles ; what was the amount of her bill 23. In one school room are 30 scholars , in another 20 , and in another 50 ; how many in all ? 24. My shoes cost me 2 dollars , my books 14 [ SECT . II . ADDITION .
... and 12 dollars for other articles ; what was the amount of her bill 23. In one school room are 30 scholars , in another 20 , and in another 50 ; how many in all ? 24. My shoes cost me 2 dollars , my books 14 [ SECT . II . ADDITION .
Seite 15
... number carried , in the same manner as before . Proceed in this way , till the whole is finished , writing down the total amount in the last column . PROOF . Begin at the top , and add together SECT . II . ] 15 ADDITION .
... number carried , in the same manner as before . Proceed in this way , till the whole is finished , writing down the total amount in the last column . PROOF . Begin at the top , and add together SECT . II . ] 15 ADDITION .
Seite 25
... amount to at 8 cents a pound ? Ans . 4552 cts . 40. If a barrel of cider can be bought for 93 cents , what will 75 barrels cost ? Ans . 6975 cts . 41. If in a certain factory 786 yards of cloth are made in one day , how many will be ...
... amount to at 8 cents a pound ? Ans . 4552 cts . 40. If a barrel of cider can be bought for 93 cents , what will 75 barrels cost ? Ans . 6975 cts . 41. If in a certain factory 786 yards of cloth are made in one day , how many will be ...
Seite 32
... amount to be 52 . 2. Divide 5371 by 192 . 4 ) 5371 6 ) 1342 3 We find 192 equal to the product of 4 times 6 times 8.4X6 X 8 = 192. We there- fore divide by these factors , as in the last example . To find the true remainder , we ...
... amount to be 52 . 2. Divide 5371 by 192 . 4 ) 5371 6 ) 1342 3 We find 192 equal to the product of 4 times 6 times 8.4X6 X 8 = 192. We there- fore divide by these factors , as in the last example . To find the true remainder , we ...
Seite 47
... amount ? Ans . 20 £ . 17s . 10d . 3. Bought a silver tankard , weighing 1lb . 8oz . 17dwt . 14gr . , a silver can , weighing 1lb . 2oz . 12dwt . , a porringer , weighing 11oz . 19dwt . 20gr . and three dozen of spoons , weighing 1lb ...
... amount ? Ans . 20 £ . 17s . 10d . 3. Bought a silver tankard , weighing 1lb . 8oz . 17dwt . 14gr . , a silver can , weighing 1lb . 2oz . 12dwt . , a porringer , weighing 11oz . 19dwt . 20gr . and three dozen of spoons , weighing 1lb ...
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Häufige Begriffe und Wortgruppen
acres amount annuity answer barrel bill Boston Bought breadth broadcloth bushels casks ciphers circle circumference compound interest contain cords cube root Daniel Fox decimal diameter Divide dividend divisor dominical letter Ducat Duodecillions ell English equal EXAMPLES exchange farthings federal money feet long figure flour following RULE gain gallons given number greatest common measure Greenleaf's Haverhill Hence the following hogshead hundred improper fraction inches indorsement JF Jan June 17 least common multiple Leger length merchant miles mixed number molasses months Multiply National Arithmetic NOTE number of terms OPERATION ounces payment pence pound cost present worth principal quantity question quotient ratio received Reduce remainder repetend rix dollars rods School SECTION shillings side sold square root subtract sugar Sundries thousand thousandths tons United vulgar fraction weight whole numbers wine yards of cloth
Beliebte Passagen
Seite 202 - Find the greatest square number in the first, or left hand period' place the root of it at the right hand of the given number, (after the manner of a quotient in division) for the first figure of the root, and the square...
Seite 147 - Compute the interest to the time of the first payment ; if that be one year or more from the time the interest commenced, add it to the principal, and deduct the payment from the sum total. If there be after payments made, compute the interest on the balance due to the next payment, and then deduct the payment as above ; and, in like manner, from one payment to another, till all the payments are absorbed ; provided the time between one payment and another be one year or more.
Seite 38 - 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.
Seite 267 - ... 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...
Seite 231 - ... dollars. How many days did he work, and how many days was he idle ? Ans.
Seite 118 - Write the given numbers perpendicularly under each other for dividends, proceeding orderly from the least to the greatest ; opposite to each dividend on the LEFT hand, place such a number for a divisor, as will bring it to the next superior name, and draw a line between them.
Seite 52 - ... until it is brought to the denomination required, observing to bring in the lower denominations to their respective places.
Seite 254 - 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.
Seite 9 - 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...