Arithmetic and Algebra in Their Principles and Application ...Macmillan, 1857 |
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Σελίδα 34
... DENOMINATOR , and shews into how many equal parts the unit is divided ; the upper is called the NUMERATOR , and shews how many of such parts are taken to form the fraction . Thus denotes that the unit is divided into 6 equal parts , and ...
... DENOMINATOR , and shews into how many equal parts the unit is divided ; the upper is called the NUMERATOR , and shews how many of such parts are taken to form the fraction . Thus denotes that the unit is divided into 6 equal parts , and ...
Σελίδα 35
... denominator ; thus , 2 , 3 , 4 are proper fractions . ( 2 ) AN IMPROPER FRACTION is one whose numerator is equal to or greater than the denominator ; thus , % , % , are improper fractions . ( 3 ) A SIMPLE FRACTION is one whose numerator ...
... denominator ; thus , 2 , 3 , 4 are proper fractions . ( 2 ) AN IMPROPER FRACTION is one whose numerator is equal to or greater than the denominator ; thus , % , % , are improper fractions . ( 3 ) A SIMPLE FRACTION is one whose numerator ...
Σελίδα 36
... denominator by it . 2 Thus , ÷ 3 = 2 7x3 = 2 21 Reason for the above process . In the fraction , the unit is divided ... denominator of a fraction be both multiplied or both divided by the same number , the value of the fraction will not ...
... denominator by it . 2 Thus , ÷ 3 = 2 7x3 = 2 21 Reason for the above process . In the fraction , the unit is divided ... denominator of a fraction be both multiplied or both divided by the same number , the value of the fraction will not ...
Σελίδα 37
... denominator by it , and conversely . For if the numerator of the fraction & be multiplied by 4 , the resulting fraction is ; and if the denominator be divided by 4 , the resulting fraction is . Now the fraction 24 signifies that unity ...
... denominator by it , and conversely . For if the numerator of the fraction & be multiplied by 4 , the resulting fraction is ; and if the denominator be divided by 4 , the resulting fraction is . Now the fraction 24 signifies that unity ...
Σελίδα 38
... denominator as the deno- minator of the fractional part . Ex . Reduce 25 and 35 to whole or mixed numbers . By the ... denominator of the fraction , and to the product add the numerator of the fractional part ; the result will be the ...
... denominator as the deno- minator of the fractional part . Ex . Reduce 25 and 35 to whole or mixed numbers . By the ... denominator of the fraction , and to the product add the numerator of the fractional part ; the result will be the ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
A's share a²+b² acres algebraical amount Arithmetical arithmetical mean Arithmetical Progression arithmetical series cent compound interest contains cost cube root cubic cyphers decimal places denotes difference digits Divide dividend divisor dwts equal equation Examples for practice expression factors farthings feet figures Find the number Find the sum Find the value gallons geometrical Geometrical Progression given number greatest common measure guineas hundred inches least common multiple length logarithms lowest terms miles moidore multiplied number of terms numerator and denominator pound quadratic equation quotient ratio recurring decimal Reduce remainder result Rule given sells shew shillings simple interest square root subtract thousand units vulgar fractions whence whole number yards
Δημοφιλή αποσπάσματα
Σελίδα 36 - To reduce a mixed number to an improper fraction, Multiply the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator.
Σελίδα 34 - If the numerator and denominator of each fraction is multiplied (or divided) by the same number, the value of the fraction will not change.
Σελίδα 57 - If the numerator and denominator of a fraction be both multiplied or both divided by the same number, the value of the fraction is not altered.
Σελίδα 60 - If a quantity be multiplied by itself any number of times, the product is called a power of that quantity, and is expressed by writing the number of factors to the right of the quantity and above it.
Σελίδα 356 - His head weighed as much as his tail and half his body, and his body weighed as much as his head and tail together. What was the weight of the fish ? Let 2x = the weight of the body in pounds.
Σελίδα 88 - A square inch is a square, each of whose sides is an inch in length ; a square yard is a square, each of whose sides is a yard in length. 144 Square Inches make 1 Square Foot...l sq.
Σελίδα 48 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
Σελίδα 93 - Fahrenheit's thermometer, shall be and is hereby denominated the " imperial standard yard," and shall be and is hereby declared to be the unit or only standard measure of extension, wherefrom or whereby all other measures of extension whatsoever, whether the same be lineal, superficial or solid, shall be derived, computed and ascertained; and...
Σελίδα 33 - An Improper Fraction is one whose numerator is equal to, or greater than, the denominator; as, f, f.
Σελίδα 27 - ... product of all the divisors and numbers in the last line will be the least common multiple required.