The National Arithmetic on the Inductive System: Combining the Analytic and Synthetic Methods Forming a Complete Course of Higher ArithmeticRobert S. Davis & Company, 1858 - 444 σελίδες |
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Σελίδα 5
... Prime Numbers 139 • • Factoring 141 • Divisibility of Numbers 142 · Money 72 • Addition of United States Greatest Common Divisor Least Common Multiple 146 149 • Money 73 COMMON FRACTIONS 154 • • Subtraction of United States Reduction of ...
... Prime Numbers 139 • • Factoring 141 • Divisibility of Numbers 142 · Money 72 • Addition of United States Greatest Common Divisor Least Common Multiple 146 149 • Money 73 COMMON FRACTIONS 154 • • Subtraction of United States Reduction of ...
Σελίδα 10
... prime and composite numbers . These books are not contained in the common editions of the great geometer , but are found in the edition by Dr. Barrow , the predecessor of Sir Isaac Newton in the mathematical chair at Cambridge . Euclid ...
... prime and composite numbers . These books are not contained in the common editions of the great geometer , but are found in the edition by Dr. Barrow , the predecessor of Sir Isaac Newton in the mathematical chair at Cambridge . Euclid ...
Σελίδα 137
... prime or composite . 163. A prime number is a number which can be exactly divided only by itself and 1 ; as 1 , 3 , 5 , 7 , 11 . A composite number is a number which can be exactly di- vided by some number besides itself and 1 ; as 6 ...
... prime or composite . 163. A prime number is a number which can be exactly divided only by itself and 1 ; as 1 , 3 , 5 , 7 , 11 . A composite number is a number which can be exactly di- vided by some number besides itself and 1 ; as 6 ...
Σελίδα 138
... prime factor of a number is a prime number that will exactly divide it ; thus the prime factors of 10 are the prime numbers 1 , 2 , and 5 . NOTE.- Unity or 1 is not generally regarded as a prime factor , since mul- tiplying or dividing ...
... prime factor of a number is a prime number that will exactly divide it ; thus the prime factors of 10 are the prime numbers 1 , 2 , and 5 . NOTE.- Unity or 1 is not generally regarded as a prime factor , since mul- tiplying or dividing ...
Σελίδα 139
... PRIME NUMBERS . 171. No direct process of detecting prime numbers has been discovered . - NOTE . A few facts , such as are given below , if kept in mind , will aid somewhat in ascertaining whether a number is prime or not . 172. The ...
... PRIME NUMBERS . 171. No direct process of detecting prime numbers has been discovered . - NOTE . A few facts , such as are given below , if kept in mind , will aid somewhat in ascertaining whether a number is prime or not . 172. The ...
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12 per cent acres amount of $1 annexed balance barrels becomes due bill Boston bought bushels carats cask ciphers column common denominator common fraction compound interest compound numbers contain continued fraction cost cube root diameter difference dividend division dollars equal EXAMPLES exchange expressed decimally feet long figures Find the value gain gallons given number given rate grain greatest common divisor Hence hogshead hundred improper fraction inches indorser least common denominator least common multiple longitude loss lowest terms merchant miles minuend mixed number months multiplicand Multiply NOTE number denoting number of days number of terms obtain paid payable payment pound sterling pounds premium present worth prime factors principal proportion purchased quantity quotient rate per cent ratio Reduce remainder repetend rods RULE SECOND OPERATION share shillings simple fraction sold subtract tens third thousand tons weight whole number wine write yards
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Σελίδα 320 - B. $380, to be paid as follows: $100 in 6 months, $120 in 7 months, and $160 in 10 months. What is the equated time for the payment of the whole ? Ans.
Σελίδα 44 - The Dividend is the number to be divided. The Divisor is the number by which we divide.
Σελίδα 44 - ... is divided. When the dividend does not contain the divisor an exact number of times, the excess is called a remainder, and may be regarded as a fourth term in the division.
Σελίδα 100 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 320 - B $ 600, of which $ 200 is to be paid at the present time, 200 in 4 months, and 200 in 8 months ; what is the equated time for the payment of the whole ? Ans.
Σελίδα 158 - RULE. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms.
Σελίδα 427 - A Circle is a plane figure bounded by a curved line called a circumference, every point of which is equally distant from a point within called the centre.
Σελίδα 204 - To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers.
Σελίδα 149 - The least common multiple of two or more numbers is the least number that- can be divided by each of them without a remainder ; thus 30 is the least common multiple of 10 and 15.
Σελίδα 105 - Thirty days hath September, April, June, and November ; And all the rest have thirty-one, Save February, which alone Hath twenty-eight ; and this, in fine, One year in four hath twenty-nine.