Adams's New Arithmetic: Arithmetic, in which the Principles of Operating by Numbers are Analytically Explained and Synthetically Applied |
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Σελίδα 8
... we write , in the place of units , a cipher , ( 0 ) which of itself signifies nothing ;
thus , Ten 10 One ten and one unit are called Eleven One ten and two units are
called Twelve 12 One ten and three units are called Thirteen 13 One ten and four
...
... we write , in the place of units , a cipher , ( 0 ) which of itself signifies nothing ;
thus , Ten 10 One ten and one unit are called Eleven One ten and two units are
called Twelve 12 One ten and three units are called Thirteen 13 One ten and four
...
Σελίδα 26
It will be recollected , ( 1 3 , ) that any figure , on being removed one place
towarıis the left hand , has its value increased ten fold ; hence , to multiply any
number loy 10 , it is only necessary to write a cipher on the right hand of it . Thus ,
10 ...
It will be recollected , ( 1 3 , ) that any figure , on being removed one place
towarıis the left hand , has its value increased ten fold ; hence , to multiply any
number loy 10 , it is only necessary to write a cipher on the right hand of it . Thus ,
10 ...
Σελίδα 27
annex The ciphers in the multiplicand and OPERATION . multiplier , counted
together , are three . 460 Disregarding these , we write the signifi1300 cant
figures of the multiplier under the significant figures of the multiplicand , 138 and
multiply ...
annex The ciphers in the multiplicand and OPERATION . multiplier , counted
together , are three . 460 Disregarding these , we write the signifi1300 cant
figures of the multiplier under the significant figures of the multiplicand , 138 and
multiply ...
Σελίδα 28
When there are ciphers on the right hund of the multiplicand , multiplier , either or
both , how may we proceed ? 17. When there are cipliers between the significant
figures of the multiplier , how are they to be treated ? EXERCISES . 1. An army ...
When there are ciphers on the right hund of the multiplicand , multiplier , either or
both , how may we proceed ? 17. When there are cipliers between the significant
figures of the multiplier , how are they to be treated ? EXERCISES . 1. An army ...
Σελίδα 37
Hence , we derive this general RULE for dividing by 10 , 100 , 1000 , & c .: Cut off
from the right of the dividend so many figures as there are ciphers in the divisor ;
the fig - ves to the left of the point will express the quotient , and those to the ...
Hence , we derive this general RULE for dividing by 10 , 100 , 1000 , & c .: Cut off
from the right of the dividend so many figures as there are ciphers in the divisor ;
the fig - ves to the left of the point will express the quotient , and those to the ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres added addition amount answer apples barrels bought bushels called cents ciphers cloth common compound interest consequently contained contents continue cost cows cube cubic currency decimal denominator diameter difference divided dividend division divisor dollars equal evidently EXAMPLES FOR PRACTICE expressed factors federal feet figure five foot four fourth fraction gain gallons give given greater half Hence horse hundred inches interest length less manner measure miles mills minutes mixed months multiply Note OPERATION oranges paid pence piece pounds present worth principal proportion quantity quarts question quotient ratio receive Reduce remainder right hand rods root rule share shillings side simple sold solid square subtraction tens third units weight whole whole number wide write yards
Δημοφιλή αποσπάσματα
Σελίδα 90 - Divide the denominator by the whole number, when it can be done without a remainder ; otherwise, multiply the numerator by it, and under the product write the denominator, which may then be reduced to a whole or mixed number.
Σελίδα 2 - BBOWN, of the said district, hath deposited in this office the title of a book, the right whereof he claims as author, in the words following, to wit : " Sertorius : or, the Roman Patriot.
Σελίδα 95 - Prom' the very process of dividing each of the parts, that is, of increasing the denominators by multiplying them, it follows, that each denominator must be & factor of the common denominator ; now, multiplying all the denominators together will evidently produce such a number. Hence, To reduce fractions of different denominators to equivalent fractions having...
Σελίδα 139 - RULE.* — Multiply each payment by the time at which it is due; then divide the sum of the products by the sum of the payments, and the quotient will be the true time required.
Σελίδα 112 - 03, the same as before. IT 73. The foregoing examples and remarks are sufficient to establish the following RULE. In the division of decimal fractions, divide as in whole numbers, and from the right hand of the quotient point off...
Σελίδα 124 - The rate of interest upon the loan or forbearance of any money, goods or things in action...
Σελίδα 83 - Divide the greater number by the less, and that divisor by the remainder, and so on, always dividing the last divisor by the last remainder, till nothing remain.
Σελίδα 142 - This may be done, provided the terms be so placed, that the product of the extremes shall be equal to that of the means. 4. If 3 men perform a certain piece of work in 10 days, how long will it take 6 men to do the same ? The number of days in which 6 men will do the work being the term sought, the.
Σελίδα 166 - 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 63 - Thirty days hath September, April, June, and November, February twenty-eight alone ; All the rest have thirty-one.
Πληροφορίες βιβλιογραφίας
| Τίτλος | Adams's New Arithmetic: Arithmetic, in which the Principles of Operating by Numbers are Analytically Explained and Synthetically Applied |
| Συγγραφέας | Daniel Adams |
| Εκδότης | J. Prentiss, 1810 |
| Πρωτότυπο από | το Πανεπιστήμιο του Μίτσιγκαν |
| Ψηφιοποιήθηκε στις | 12 Ιουν. 2007 |
| Μέγεθος | 180 σελίδες |
| Εξαγωγή αναφοράς | BiBTeX EndNote RefMan |