The North American Arithmetic: Part Second, Uniting Oral and Written Exercises, in Corresponding Chapters |
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Αποτελέσματα 1 - 5 από τα 53.
Σελίδα 36
12 inches , on the carpenter's rule , make 1 foot . How many feet long is a board ,
that is 65 inches long ? 31. How many feet are there in 38 inches ? 32. 8 drams of
medicine , weighed by the apothecary , are the same as 1 ounce of medicine ...
12 inches , on the carpenter's rule , make 1 foot . How many feet long is a board ,
that is 65 inches long ? 31. How many feet are there in 38 inches ? 32. 8 drams of
medicine , weighed by the apothecary , are the same as 1 ounce of medicine ...
Σελίδα 96
... ( 7 ) Ricite the rule for addition . CHAP . III . SUBTRACTION . Section 1 . 1. star
the and fran whi ibe ligi 96 JI . WRITTEN ARITHMETIC .
... ( 7 ) Ricite the rule for addition . CHAP . III . SUBTRACTION . Section 1 . 1. star
the and fran whi ibe ligi 96 JI . WRITTEN ARITHMETIC .
Σελίδα 98
Subtract 258 from 34307 . upper number RULE FOR SUBTRACTION . Write the
smaller number under the greater , placing units under units , fc . Begin with the
units , and subtract each figure in the lower number from the figure over it .
Subtract 258 from 34307 . upper number RULE FOR SUBTRACTION . Write the
smaller number under the greater , placing units under units , fc . Begin with the
units , and subtract each figure in the lower number from the figure over it .
Σελίδα 99
( 5 ) Where does the remainder appear , after the subtraction is performed ? ( 6 )
Recite the rule for subtraction . ( 7 ) How can you prove that an operation in
subtraction is performed correctly ? 72 b U dols . t ( b SECTION 3 SUBTRACTION
. 99.
( 5 ) Where does the remainder appear , after the subtraction is performed ? ( 6 )
Recite the rule for subtraction . ( 7 ) How can you prove that an operation in
subtraction is performed correctly ? 72 b U dols . t ( b SECTION 3 SUBTRACTION
. 99.
Σελίδα 102
... we 15768 add the two products together , and the sum is the whole product of
657 by 24 . 2. Multiply 75 by 16 . 3 Multiply 634 by 45 . 4. Multiply 3291 by 63 . 5.
Multiply 71 538 by 77 . 6. Multiply 429 601 by 81 . RULE FOR MULTIPLICATION
...
... we 15768 add the two products together , and the sum is the whole product of
657 by 24 . 2. Multiply 75 by 16 . 3 Multiply 634 by 45 . 4. Multiply 3291 by 63 . 5.
Multiply 71 538 by 77 . 6. Multiply 429 601 by 81 . RULE FOR MULTIPLICATION
...
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Συχνά εμφανιζόμενοι όροι και φράσεις
1-fifth 1-fourth 1-seventh 1-sixth 1-third 3-eighths acres acres of land allowing amount annum answer barrels bought bushels called cents Change column contained corn cost cows debt decimal denominator distance divide divided equally dividend division divisor dollars earn equal example expressed factors farmer feet figure four fourths fraction gain gallons gave give given greater hand hogshead horse hour hund hundred inches interest lars MEASURE merchant miles months Multiply Note operation orange ounces paid pence perform piece pounds question quotient receive Reduce remainder rods RULE scholar SECTION sell share sheep shillings ship sold Solution square standing Subtract sugar Suppose tens thing third thousand trader trees units week weigh whole whole number wine worth write yards yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 122 - RULE. Divide as in whole numbers, and from the right hand of the quotient point off as many places for decimals as the decimal places in the dividend exceed those in the divisor.
Σελίδα 128 - How to measure boards. RULE. — Multiply the length (in feet) by the width (in inches) and divide the product by 12 — the result will be the contents in square feet.
Σελίδα 108 - RULE.* Multiply the principal by the rate per cent, and divide the product by 100: the quotient will be the interest for 1 year.
Σελίδα 105 - To change a whole number to an improper fraction, multiply the whole number by the denominator, and the product will be the numerator.
Σελίδα 87 - Jldd the numbers of the lowest denomination together, and divide their sum by that number which is required of this denomination to make 1 of the next higher: write the remainder under the column added, and carry the quotient to the next column. Thus proceed with every denomination.
Σελίδα 122 - ... counted together, equal to the decimal places in the dividend. If there be not figures enough in the quotient to point off, prefix ciphers to supply the deficiency.
Σελίδα 45 - Two men depart from the same place, and travel in opposite directions, one at the rate of...
Σελίδα 128 - Then multiply the second and third terms together, and divide the product by the first term: the quotient will be the fourth term, or answer.
Σελίδα 66 - Cut off- as many figures from the right hand of the dividend as there are ciphers in the divisor.
Σελίδα 122 - RULE. Multiply as in whole numbers, and from the right hand of the product point off as many figures for decimals as there are decimal places in both factors.
Πληροφορίες βιβλιογραφίας
| Τίτλος | The North American Arithmetic: Part Second, Uniting Oral and Written Exercises, in Corresponding Chapters Nineteenth Century Collections Online (NCCO): Science, Technology, and Medicine: 1780-1925 Ontario textbook collection |
| Συγγραφέας | Frederick Emerson |
| Εκδότης | Parrish, Dunning, & Mears, 1832 |
| Πρωτότυπο από | Πανεπιστήμιο Χάρβαρντ |
| Ψηφιοποιήθηκε στις | 30 Ιαν. 2007 |
| Μέγεθος | 216 σελίδες |
| Εξαγωγή αναφοράς | BiBTeX EndNote RefMan |