Arithmetic: Being a Sequel to First Lessons in Arithmetic |
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Σελίδα 81
In measuring surfaces , such as land , & c . a square is used as the measure or unit . A square is a figure with four equal sides , and the four corners or angles equal . The square is used because it is more convenient for a measure ...
In measuring surfaces , such as land , & c . a square is used as the measure or unit . A square is a figure with four equal sides , and the four corners or angles equal . The square is used because it is more convenient for a measure ...
Σελίδα 114
Numeration . are I. A single thing of any kind is called a unit or unity . Particular names are given to the different collections of units . A single unit is called One . If to one unit we join one unit more , the collection is called ...
Numeration . are I. A single thing of any kind is called a unit or unity . Particular names are given to the different collections of units . A single unit is called One . If to one unit we join one unit more , the collection is called ...
Σελίδα 115
In this manner we might continue to add units , and to give a name to each different collection . But it is easy to perceive that , if it were continued to a great extent , it would be absolutely impossible to remember the different ...
In this manner we might continue to add units , and to give a name to each different collection . But it is easy to perceive that , if it were continued to a great extent , it would be absolutely impossible to remember the different ...
Σελίδα 116
All the numbers are expressed in this way as far as ninety nine , that is nine tens and nine units . if one be added ... We then put the ten tens together as we did the ten units , and this collection we call a unit of the third order ...
All the numbers are expressed in this way as far as ninety nine , that is nine tens and nine units . if one be added ... We then put the ten tens together as we did the ten units , and this collection we call a unit of the third order ...
Σελίδα 118
But to distinguish it from one unit , it is written in a new place , thus 10 ; the 0 , which is called zero or a cypher ... from five to ten were expressed by writing marks after the V , to express the number of units added to five .
But to distinguish it from one unit , it is written in a new place , thus 10 ; the 0 , which is called zero or a cypher ... from five to ten were expressed by writing marks after the V , to express the number of units added to five .
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Arithmetic: Being a Sequel to First Lessons in Arithmetic Warren Colburn Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres added amount annexed answer apiece barrel barrels of flour bills bought bushels called cent changed common contained corn cost decimal denominator difference divided dividend division divisor dollars dolls eight equal evident example expressed farthings feet figure five foot forty four fourth fraction gain gallon give hundred hundredths inches inches wide interest least load manner method miles months Multiply names necessary nine Note Operation paid pence performed period piece pounds principle quantity question quotient receive reduced remainder result rods rule seven share shillings shows solid square stand subtraction taken tens tenths thing third thousand thousandths tons twenty units weeks whole whole number wine worth write written yard yards of cloth zeros
Δημοφιλή αποσπάσματα
Σελίδα 26 - ENGLISH MONEY. 4 farthings (qr.) make 1 penny, marked d. 12 pence 1 shilling s. 20 shillings 1 pound £ 21 shillings 1 guinea.
Σελίδα 199 - By examining the above examples, it will be found that this purpose is effected, by multiplying the numerator of the dividend, by the denominator of the divisor, and the denominator of the dividend by the numerator of the divisor.
Σελίδα 8 - What cost 794 barrels of flour at 9 dollars a barrel ? 11. There is an orchard consisting of 9 rows of trees, and there are 57 trees in each row. How many trees are there in the orchard. 12. A man bought 8 pieces of cloth, each piece containing 38 yards, at 7 dollars a yard. How many yards were there, and what did he give for the whole ? 13.
Σελίδα 85 - A pile of wood 8 feet long, 4 feet wide, and 4 feet high, or in any other form containing an equal quantity, ii nailed a cord of wood.
Σελίδα 15 - A at the rate of 38 miles in a day, and B at the rate of 42 miles a day. How far apart will they be at the end of the first day ? How far at the end of 15 days ! 9.
Σελίδα ii - District Clerk's Office. BE IT REMEMBERED, That on the seventh day of May, AD 1828, in the fifty-second year of the Independence of the UNITED STATES OF AMERICA, SG Goodrich, of the said District, has deposited in this office the...
Σελίδα 17 - AVOIRDUPOIS WEIGHT. 16 drams (dr.) make 1 ounce, marked oz. 16 ounces 1 pound Ib. 28 pounds 1 quarter qr. 4 quarters 1 hundred weight cwt. 20 hundred weight 1 ton T.
Σελίδα 186 - It appears from the above reasoning, that if both the numerator and denominator of any fraction be multiplied by the same number, the value of the fraction will remain the same.
Σελίδα 14 - ... 5. If 70 men can do a piece of work in 83 days, how many men will it take to do it in one day ? 6.
Σελίδα 213 - It is evident from what we have seen in adding and subtracting decimals, that in this case there must be as many decimal places in the product, as there are in the multiplicand. It may perhaps be more satisfactory if we analyze it.
Πληροφορίες βιβλιογραφίας
| Τίτλος | Arithmetic: Being a Sequel to First Lessons in Arithmetic |
| Συγγραφέας | Warren Colburn |
| Έκδοση | 2 |
| Εκδότης | Cummings and Hilliard, 1824 |
| Πρωτότυπο από | Πανεπιστήμιο Χάρβαρντ |
| Ψηφιοποιήθηκε στις | 14 Απρ. 2008 |
| Μέγεθος | 267 σελίδες |
| Εξαγωγή αναφοράς | BiBTeX EndNote RefMan |