Higher Arithmetic: Or, The Science and Application of Numbers; Combining the Analytic and Synthetic Modes of Instruction ...Ivison & Phinney, 1847 - 422 σελίδες |
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Σελίδα ix
... prime numbers in any series , Table of prime numbers from 1 to 3413 . Numbers changed from the decimal to other scales of No Analysis of Composite Numbers , Greatest Common Divisor , two methods , Least Common Multiple , three methods ...
... prime numbers in any series , Table of prime numbers from 1 to 3413 . Numbers changed from the decimal to other scales of No Analysis of Composite Numbers , Greatest Common Divisor , two methods , Least Common Multiple , three methods ...
Σελίδα 89
... prime and com- posite numbers . 3. A composite number , we have seen , is one which may be produced by multiplying two or more numbers together ; as , 4 , 10 , 15. ( Art . 95. ) 4. A prime number is one which cannot be produced by multi ...
... prime and com- posite numbers . 3. A composite number , we have seen , is one which may be produced by multiplying two or more numbers together ; as , 4 , 10 , 15. ( Art . 95. ) 4. A prime number is one which cannot be produced by multi ...
Σελίδα 90
... prime number . 7. One number is a measure of another , when the former is contained in the latter , any number of times without a remainder . Thus , 3 is a measure of 15 ; 7 is a measure of 28 , & c . 8. One number is a multiple of ...
... prime number . 7. One number is a measure of another , when the former is contained in the latter , any number of times without a remainder . Thus , 3 is a measure of 15 ; 7 is a measure of 28 , & c . 8. One number is a multiple of ...
Σελίδα 92
... prime numbers . 20. The least divisor of every number is a prime number . For , every whole number is either prime , or composite ; ( Art . 160 . Def . 2 ; ) but a composite number , 92 [ SECT . VI . PROPERTIES OF NUMBERS .
... prime numbers . 20. The least divisor of every number is a prime number . For , every whole number is either prime , or composite ; ( Art . 160 . Def . 2 ; ) but a composite number , 92 [ SECT . VI . PROPERTIES OF NUMBERS .
Σελίδα 93
... prime factors ; consequently , the least divisor of every number must be a prime number . 21. Every prime number except 2 , if increased or diminished . by 1 , is divisible by 4. See table of prime numbers , next page . 22. Every prime ...
... prime factors ; consequently , the least divisor of every number must be a prime number . 21. Every prime number except 2 , if increased or diminished . by 1 , is divisible by 4. See table of prime numbers , next page . 22. Every prime ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount Analysis annexed answer required antecedent Arithmetic avoirdupois bank discount barrels bbls bought bushels called canceling ciphers CIRCULATING DECIMALS common fraction composite number compound numbers consequently contained cost cube currency decimal figures denotes difference Divide the given dividend division dollars dolls Dry Measure duodecimals equal expressed farthings Federal Money gain gallons gals given fractions given number greatest common divisor Hence hhds hundred hundredths improper fraction insured interest of $1 least common denominator least common multiple less miles mills mixed number mixture months multiplicand Multiply number of days Operation partial product payable pence period pound premium present worth prime factors prime number principal proportion quantity quotient rate per cent ratio remainder rods shillings sold subtract thousandths Troy Troy weight units usury weight whole number yard
Δημοφιλή αποσπάσματα
Σελίδα 369 - The square described on the hypothenuse of a rightangled triangle is equal to the sum of the squares described on the other two sides.
Σελίδα 237 - ... dividend, as many places to the left as there are ciphers in the divisor.
Σελίδα 97 - The greatest common divisor of two or more numbers, is the greatest number which will divide them without a remainder. Thus 6 is the greatest common divisor of 12, 18, 24, and 30.
Σελίδα 366 - Multiply the divisor, thus increased, by the last figure of the root; subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 74 - In the same manner it may be shown, that removing two ciphers from the right of a number, divides it by 100; removing three, divides it by 1000 ; removing four, divides it by 10000, &c.
Σελίδα 204 - 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 259 - If the payment be less than the interest, the surplus of interest must not be taken to augment the principal; but interest continues on the former principal until the period when the payments, taken together, exceed the interest due...
Σελίδα 314 - ... multiplying or dividing both the numerator and denominator by the same number, does not alter the value of the fraction.
Σελίδα 48 - Multiplying ly any whole number, is taking the multiplicand as many times, as there are units in the multiplier.
Σελίδα 106 - An improper fraction is one whose numerator is equal to, or greater than its denominator ; as, •f , if.