Arithmetic on the Productive System: Accompanied by a Key and Cubical Blocks |
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Page 15
... wide , which make 1 inch square , and therefore is said to contain by measure , 1 square inch . 39. If we count the square inches in the two top rows , they will make 2 times 12 or 24 square inches ; 3 rows will make 3 times 12 or 36 ...
... wide , which make 1 inch square , and therefore is said to contain by measure , 1 square inch . 39. If we count the square inches in the two top rows , they will make 2 times 12 or 24 square inches ; 3 rows will make 3 times 12 or 36 ...
Page 16
... wide ; then it will have 3 squares each 1 foot square , and will contain 3 square feet . 42. Three rows of 3 square ... wide ? [ 3 times 4 ] . In one 7 inches long and 5 inches wide ? What is the form of such slates , and why ? 37 52 ...
... wide ; then it will have 3 squares each 1 foot square , and will contain 3 square feet . 42. Three rows of 3 square ... wide ? [ 3 times 4 ] . In one 7 inches long and 5 inches wide ? What is the form of such slates , and why ? 37 52 ...
Page 17
... wide ? [ 1 ] . In a piece 10 rods square ? SOLID OR CUBIC MEASURE , 54. For measuring solids , that is , things that have three dimen- sions , viz . , length , breadth , and depth or thickness ; as wood , timber , stones , masonry , & c ...
... wide ? [ 1 ] . In a piece 10 rods square ? SOLID OR CUBIC MEASURE , 54. For measuring solids , that is , things that have three dimen- sions , viz . , length , breadth , and depth or thickness ; as wood , timber , stones , masonry , & c ...
Page 23
... wide to make 2 acres ? When a piece is 80 rods long , how wide must it be to make 1 acre ? -to make 2 acres ? 9. How many solid feet in a block whose three dimensions , viz length , breadth and thickness , are each 2 inches ? How many ...
... wide to make 2 acres ? When a piece is 80 rods long , how wide must it be to make 1 acre ? -to make 2 acres ? 9. How many solid feet in a block whose three dimensions , viz length , breadth and thickness , are each 2 inches ? How many ...
Page 24
... wide , and 10 inches thick ? 27. What is the 10 and 1000 each called ? A. The 10 is called the cube root of the 1000 , and the 1000 the cube of 10 . 28. What then is the cube of 2 , and why ? A. 8 , because 2 times 2 are 4 , and 2 times ...
... wide , and 10 inches thick ? 27. What is the 10 and 1000 each called ? A. The 10 is called the cube root of the 1000 , and the 1000 the cube of 10 . 28. What then is the cube of 2 , and why ? A. 8 , because 2 times 2 are 4 , and 2 times ...
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Common terms and phrases
12 cents 50 cents acres amount angles annexing apiece barrels of flour bought breadth bushels called cent pieces ciphers circumference common divisor composite number compound interest compound number contain cows cube root cubic decimal denominator diameter difference discount Divide dividend Division dollars equal example excess factors farthings Federal money feet long Find the sum fraction frustrum gallons given number greater greatest common divisor Hence hogshead horses hundred improper fraction inches indorsed least common multiple length merchant miles million mills minuend mixed number months multiplicand Multiply ounces payment pence pints pounds present worth proportion purchase quadrillion quantity quarts quotient rate per cent ratio reckoning Reduce remainder Repeat the Table sell shillings sold solid feet square rods square root subtract subtrahend Suppose tens thousand TROY WEIGHT units vulgar fraction whole number yards of cloth
Popular passages
Page 242 - 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.
Page 115 - Find a common measure, by dividing the greater term by the less, and this divisor by the remainder, and so on, always dividing the last divisor by the last remainder, till nothing remains; the last divisor is the common measure.* 2. Divide both of the terms of the fraction by the common measure, aud the quotients will make the fraction required. * To find the greatest common measure...
Page 116 - Mnltiple of two or more numbers is the least number that can be divided by each of them without a remainder ; thus 30 is the least common multiple of 10 and 15.
Page 35 - This is no denial of the mathematical proposition that the whole is equal to the sum of all its parts...
Page 207 - The first term of a ratio is called the ANTECEDENT, and the second, the CONSEQUENT, and both together form a COUPLET, as 12 : 3.
Page 121 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Page 254 - Multiply the last term by the ratio, from the product subtract the first term, and divide the remainder by the ratio, less 1; the quotient will be the sum of the series required.
Page 215 - Lastly, multiply the third term by the continued product of the second terms, and divide the result by the continued product of the first terms, and the quotient will be the fourth term, or answer required.
Page 186 - 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...
Page 277 - ... 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...