Practical and Mental Arithmetic on a New Plan: In which Mental Arithmetic is Combined with the Use of the Slate ...Roe Lockwood, 1831 - 268 σελίδες |
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Σελίδα 6
... ten cents , and a pear for two cents , how many cents will pay for both ? How many are ten and two then ? 21. How much money would you have , if your father should give you seven cents , and your brother six ? How many are seven and six ...
... ten cents , and a pear for two cents , how many cents will pay for both ? How many are ten and two then ? 21. How much money would you have , if your father should give you seven cents , and your brother six ? How many are seven and six ...
Σελίδα 19
... , how do we sometimes express the numbers one , two , & c . up to thousands , millions , & c . A. By letters . A. One . A. Five . A. Ten . A. NUMERATION . 19 Mental Exercises combined with Exercises for the Slate Numeration,
... , how do we sometimes express the numbers one , two , & c . up to thousands , millions , & c . A. By letters . A. One . A. Five . A. Ten . A. NUMERATION . 19 Mental Exercises combined with Exercises for the Slate Numeration,
Σελίδα 20
... Ten . A. Fifty . A. One hundred . Q What does the letter I stand for ? Q. What does the letter V stand for ? Q. What does the letter X stand for ? Q. What does the letter L stand for ? Q. What does the letter C stand for ? Q. What does ...
... Ten . A. Fifty . A. One hundred . Q What does the letter I stand for ? Q. What does the letter V stand for ? Q. What does the letter X stand for ? Q. What does the letter L stand for ? Q. What does the letter C stand for ? Q. What does ...
Σελίδα 21
... tens ' place . Q. Write down in figures , on the slate , the number ten ; now take away the 1 , and what will be left ? A. Nothing but 0 , or cipher . Q. What is the value of this 0 , or cipher , thus standing alone ? 4. No value . Q ...
... tens ' place . Q. Write down in figures , on the slate , the number ten ; now take away the 1 , and what will be left ? A. Nothing but 0 , or cipher . Q. What is the value of this 0 , or cipher , thus standing alone ? 4. No value . Q ...
Σελίδα 22
... tens ,. Three tens ,. Four tens , Five tens ,. Six tens , .11 .12 .13 .14 .15 ..16 .17 .18 .19 ... or twenty , .. ..20 ... or thirty ,. .30 ..or forty , ..40 ..or fifty ,. ..50 .or sixty , ..60 .70 .80 ... or ninety , .90 ..100 Seven tens , ...
... tens ,. Three tens ,. Four tens , Five tens ,. Six tens , .11 .12 .13 .14 .15 ..16 .17 .18 .19 ... or twenty , .. ..20 ... or thirty ,. .30 ..or forty , ..40 ..or fifty ,. ..50 .or sixty , ..60 .70 .80 ... or ninety , .90 ..100 Seven tens , ...
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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
Δημοφιλή αποσπάσματα
Σελίδα 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...
Σελίδα 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...
Σελίδα 76 - In 3 ? In 4 ? In 5 ? In 6? In 7? In 8? In 9? In 20?
Σελίδα 113 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 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.
Σελίδα 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.
Σελίδα 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.
Σελίδα 210 - How many solid feet in a pile of wood 8 feet long, 4 feet wide, and 4 feet high?
Σελίδα 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.
Σελίδα 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.