The Common School Arithmetic: Combining Analysis and Synthesis; Adapted to the Best Mode of Instruction in the Elements of Written ArithmeticF.A. Brown & Company, 1862 |
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Page 5
... Greatest Common Divisor . Least Common Multiple 84 88 • • General Principles of Fractions Mixed and Whole Numbers Re- duced to Improper Fractions Improper Fractions Reduced to Whole or Mixed Numbers Fraction Reduced to Lower Terms 95 ...
... Greatest Common Divisor . Least Common Multiple 84 88 • • General Principles of Fractions Mixed and Whole Numbers Re- duced to Improper Fractions Improper Fractions Reduced to Whole or Mixed Numbers Fraction Reduced to Lower Terms 95 ...
Page 84
... GREATEST COMMON DIVISOR . 118. A COMMON DIVISOR of two or more numbers is any number that will divide each of them without remainder ; thus 3 ... common divisor . plies to other 84 DEFINITIONS AND GENERAL PRINCIPLES . Greatest Common Divisor.
... GREATEST COMMON DIVISOR . 118. A COMMON DIVISOR of two or more numbers is any number that will divide each of them without remainder ; thus 3 ... common divisor . plies to other 84 DEFINITIONS AND GENERAL PRINCIPLES . Greatest Common Divisor.
Page 85
... greatest common divisor . plies to other factors . Hence , The same remark ap- RULE 1. Resolve each number into its prime factors , and the continued product of ... greatest common divisor of 14 and 8 DEFINITIONS AND GENERAL PRINCIPLES . 85.
... greatest common divisor . plies to other factors . Hence , The same remark ap- RULE 1. Resolve each number into its prime factors , and the continued product of ... greatest common divisor of 14 and 8 DEFINITIONS AND GENERAL PRINCIPLES . 85.
Page 86
... greatest common divisor of 14 and 20 ? OPERATION . 14 ) 20 ( 1 14 6 ) 14 ( 2 12 Ans . 2 ) 6 ( 3 6 0 Before ... common divisor of two numbers divide their difference , but unless one of the numbers is a divisor of the other , it will also ...
... greatest common divisor of 14 and 20 ? OPERATION . 14 ) 20 ( 1 14 6 ) 14 ( 2 12 Ans . 2 ) 6 ( 3 6 0 Before ... common divisor of two numbers divide their difference , but unless one of the numbers is a divisor of the other , it will also ...
Page 87
... greatest common divisor of 14 and 20 cannot exceed 2 , and , as it has been previously shown that 2 is a divisor of 14 and 20 , it is their greatest common divisor ... greatest common divisor of 16 , DEFINITIONS AND GENERAL PRINCIPLES . 87.
... greatest common divisor of 14 and 20 cannot exceed 2 , and , as it has been previously shown that 2 is a divisor of 14 and 20 , it is their greatest common divisor ... greatest common divisor of 16 , DEFINITIONS AND GENERAL PRINCIPLES . 87.
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Common terms and phrases
25 per cent amount annex barrel bill bought bushels called ciphers common fraction composite number compound interest compound numbers computing cost cube cubic debts decimal fraction decimal places difference discount Divide dividend divisible dollars equal equated example Explain Ex farthings feet figure find the interest flour gain or loss gallons given number greatest common divisor Hence higher denominations hundred improper fraction inches interest of $1 July least common multiple longitude lower denomination marked price Mdse miles mills minuend mixed number months multiplicand Multiply NOTE OPERATION payment pounds premium present worth prime factors principal PROBLEM proper fraction proportional quotient ratio Reduce rods Rule for finding sell sold square root subtract subtrahend TABLE tens term of credit thousand Troy Weight units Weight whole number yards of cloth
Popular passages
Page 30 - When the multiplier is 10, 100, 1000, or 1 with any number of ciphers annexed, annex as many ciphers to the multiplicand as there are ciphers in the multiplier, and the multiplicand, so increased, will be the product required.
Page 70 - Thirty days hath September, April. June, and November; All the rest have thirty.one, Save February, which alone Hath twenty.eight; and one day more We add to it one year in four.
Page 36 - The dividend is the number to be divided. The divisor is the number by which we divide.
Page 83 - The Least Common Multiple of two or more numbers is the least number that...
Page 274 - Given the first term, last term, and common difference, to find the number of terms. RULE. — Divide the difference of the extremes by the common difference, and the quotient increased by 1 is the number of terms.
Page 131 - When there are more decimal places in the divisor than in the dividend, annex as many ciphers to the dividend as...
Page 63 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30| square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Page 136 - Multiply the given decimal by that number which it takes of the next lower denomination to make one of this higher, and from the right hand of the product point off as many figures for decimals as there...
Page 70 - Time. 60 seconds (S.) make 1 minute, marked M. 60 minutes, 1 hour, h. 24 hours, 1 day, d. 7 days, . 1 week, w. 4 weeks, 1 month, mo. 13 months, 1 day and 6 hours, 1 Julian year, yr. Thirty days hath September, April, June and November ; February twenty-eight alone, all the rest have thirtyone.
Page 68 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...