Practical and Mental Arithmetic on a New Plan: In which Mental Arithmetic is Combined with the Use of the Slate ...Roe Lockwood, 1831 - 268 páginas |
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Página 21
... cipher . Q. What is the value of this 0 , or cipher , thus standing alone ? 4. No value . Q. Now place the 0 at the right of the figure 1 , and what will it become ? A. Ten , ( 10. ) Q. How many times is the figure 1 increased by the 0 ...
... cipher . Q. What is the value of this 0 , or cipher , thus standing alone ? 4. No value . Q. Now place the 0 at the right of the figure 1 , and what will it become ? A. Ten , ( 10. ) Q. How many times is the figure 1 increased by the 0 ...
Página 22
... cipher , we will now proceed to higher numbers ; and to begin : let me see you write down in figures , on the slate ... cipher again ; for , by placing a cipher at the right of ten , it becomes one hundred , ( 100 , ) that is , ten tens ...
... cipher , we will now proceed to higher numbers ; and to begin : let me see you write down in figures , on the slate ... cipher again ; for , by placing a cipher at the right of ten , it becomes one hundred , ( 100 , ) that is , ten tens ...
Página 24
... cipher ? Of 2 and 2 ciphers ? and so on , up to the top of the table . " Q. What is the meaning of annex ? A. To place after . Q. What is the meaning of prefix ? A. To place before . Note . Let the scholar write down in figures , the ...
... cipher ? Of 2 and 2 ciphers ? and so on , up to the top of the table . " Q. What is the meaning of annex ? A. To place after . Q. What is the meaning of prefix ? A. To place before . Note . Let the scholar write down in figures , the ...
Página 25
... ciphers stand for ? A. 8 millions . Q. Why ? A. In numerating , the 8 comes millions . Numerate and see . Q. How do you read the figures 624 ? A. Six hundred and 1wenty - four . Q. Why do you say 6 hundred ? Q. What does 6278 stand for ...
... ciphers stand for ? A. 8 millions . Q. Why ? A. In numerating , the 8 comes millions . Numerate and see . Q. How do you read the figures 624 ? A. Six hundred and 1wenty - four . Q. Why do you say 6 hundred ? Q. What does 6278 stand for ...
Página 41
... cipher to 5 , the 5 is removed to the tens ' place ; hence the value is increased 10 times . What effect would two ciphers have , or three ciphers , & c . ? A. Two ciphers would remove any figure two places towards the left , and of ...
... cipher to 5 , the 5 is removed to the tens ' place ; hence the value is increased 10 times . What effect would two ciphers have , or three ciphers , & c . ? A. Two ciphers would remove any figure two places towards the left , and of ...
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Términos y frases comunes
12 cents 12 leaves 50 cents acres amount annexing apiece broadcloth bushels bushels of rye called ciphers cloth cost common fraction compound interest contained cord feet currency decimal places denom derive the following dimes divide dividend dollars drams equal example Exercises farthings federal money feet long feet wide figure following RULE gain gallons gals gills give greatest common divisor hence hogshead hundred illustrations we derive improper fraction least common denominator least common multiple leaves 11 lowest terms merchant bought miles mills mixed number molasses months multiplicand Multiply OPERATION oranges ounces payment pence pints pounds present worth principal proceed pupil pwts quarts rate per cent ratio Reduce remainder repetend Rufus separatrix shillings Slate sold solid feet square feet square rods subtract third term units whole number write yards of cloth
Pasajes populares
Página ii - Co. of the said district, have deposited in this office the title of a book, the right whereof they claim as proprietors, in the words following, to wit : " Tadeuskund, the Last King of the Lenape. An Historical Tale." In conformity to the Act of the Congress of the United States...
Página 21 - Decedents," and to repeal said original sections, -and to repeal sections one (1), two (2), three (3), four (4), five (5), six (6), seven...
Página 76 - In 3 ? In 4 ? In 5 ? In 6? In 7? In 8? In 9? In 20?
Página 113 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Página 245 - Hence, when the extremes and number of terms are given, to find the common difference, — Divide the difference of the extremes by the number of terms, less 1, and the quotient will be the common difference.
Página 237 - 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.
Página 76 - Measure. 3 barley corns (bc) make 1 inch, marked in. 12 inches, 1 foot, ft. 3 feet, 1 yard, yd. 5^ yards, 1 rod, pole, or perch.
Página 210 - How many solid feet in a pile of wood 8 feet long, 4 feet wide, and 4 feet high?
Página 71 - TABLE. 4 nails, (na.) or 9 inches, make 1 quarter, marked qr. 4 quarters, or 36 inches, - 1 yard, - - - - yd. 3 quarters, ------ 1 ell Flemish, - - E. Fl 5 quarters, ------ 1 ell English, - - EE 6 quarters, ------ 1 ell French, - - E. Fr 27.
Página 74 - TABLE. 16 Drams (dr.) make 1 Ounce, . . marked . . oz. 16 Ounces 1 Pound,* Ib. 28 Pounds 1 Quarter of a Hundred > Weight, $ V. 4 Quarters 1 Hundred Weight, . . cwt 20 Hundred Weight . 1 Ton, T.