University Arithmetic: Embracing the Science of Numbers, and General Rules for Further ApplicationBarnes & Burr, 1865 - 454 σελίδες |
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Σελίδα 10
... DECIMAL FRACTIONS . Definition of Decimals , & c ....... 164 Decimal Numeration Table - First Principles , & c .... 165-170 Addition of Decimals ...... 170-173 Subtraction of Decimals ... 173-175 Multiplication of Decimals .. 175-177 ...
... DECIMAL FRACTIONS . Definition of Decimals , & c ....... 164 Decimal Numeration Table - First Principles , & c .... 165-170 Addition of Decimals ...... 170-173 Subtraction of Decimals ... 173-175 Multiplication of Decimals .. 175-177 ...
Σελίδα 26
... decimal system of numbers , and the scale is uniform . United States Currency . # 28. United States Currency affords an example of a system of denominate units , increasing according to the scale of tens : thus , 1 Eagle . -Dollar ...
... decimal system of numbers , and the scale is uniform . United States Currency . # 28. United States Currency affords an example of a system of denominate units , increasing according to the scale of tens : thus , 1 Eagle . -Dollar ...
Σελίδα 27
... decimal or common numbers . 29. Is the scale uniform or varying in the English Currency ? Name the units of the scale at each change of denomination . - 30 . Name the units of the scale , at each step , in the Avoirdupois weight . Name ...
... decimal or common numbers . 29. Is the scale uniform or varying in the English Currency ? Name the units of the scale at each change of denomination . - 30 . Name the units of the scale , at each step , in the Avoirdupois weight . Name ...
Σελίδα 157
... rule for the indices ? What is the rule for the multiplication of duo- decimals ? -181 . What is the rule for finding the square measure of a surface ? second line draw parallels to the first : there will MULTIPLICATION . 157.
... rule for the indices ? What is the rule for the multiplication of duo- decimals ? -181 . What is the rule for finding the square measure of a surface ? second line draw parallels to the first : there will MULTIPLICATION . 157.
Σελίδα 163
... contains 86 cu . ft . 2 ′ 7 ′′ 9 ′′ 6iv . ' It is 4 ft . 8 ' wide and 2 ft . 10 ' thick : what is its length ? 185. What are the principles of the operation ? ע DECIMAL FRACTIONS . 186. There are two kinds of DUODECIMALS . 163.
... contains 86 cu . ft . 2 ′ 7 ′′ 9 ′′ 6iv . ' It is 4 ft . 8 ' wide and 2 ft . 10 ' thick : what is its length ? 185. What are the principles of the operation ? ע DECIMAL FRACTIONS . 186. There are two kinds of DUODECIMALS . 163.
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Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount ANALYSIS.-The annex avoirdupois barrels of flour base bill bought bushel bushels of wheat called cents a bushel cents a pound ciphers common fraction composite number compound contain continued fraction cord Cube root cubic decimal fraction decimal places decimal point denote diameter difference discount Divide dividend division dollars equal exact divisor Examples exchange expressed feet figures foot fractional unit gain gallons given number greatest common divisor hence hogsheads hundred improper fraction inches interest least common denominator least common multiple length longitude merchant miles mixed numbers months multiplicand Multiply OPERATION ounces paid payable payment percentage premium prime factors proportional purchase quotient ratio receive reckoned Reduce remainder repetend rods Rule.-I Rule.-Multiply sell share shillings sold square root subtract sugar tare weight whole number worth yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 177 - 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 215 - 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 145 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 109 - The Least Common Multiple of two or more numbers is the least number which is a multiple of each of them; thus, 12 is the least common multiple of 2, 3, and 4.
Σελίδα 326 - 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. 5. Double the whole root already found for a new divisor, and continue the operation as before, until all the periods are brought down.
Σελίδα 123 - If both terms of a fraction be multiplied by the same number, the value of the fraction will not be changed.
Σελίδα 124 - To reduce a whole number to a fraction having a given denominator. 1. Reduce 37 to an equivalent fraction whose denominator shall be 5.
Σελίδα 127 - RULE. Divide the numerator by the denominator, and the quotient will be the whole or mixed number sought. EXAMPLES. 1. Reduce V to its equivalent number. 3)12(4 Answer. 12 2. Reduce y to its equivalent number. 7)15(2| Answer. 1 ^ to its equivalent number An?.
Σελίδα 419 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees ; and each degree into 60 equal parts, called minutes ; and each minute into 60 equal parts, called seconds ; and these into thirds, etc.
Σελίδα 130 - Multiply each numerator by all the denominators except its own, for the new numerators ; and all the denominators together for A COMMON denominator. NOTE 1.