Complete Arithmetic; Or, Third Book of a Series of MathematicsP. O'Shea, 1880 - 270 σελίδες |
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Σελίδα 39
... least common multiple of 9 and 15 . 9 15 3 , 3. 3 , 5 . 3 × 3 × 5 = 45 . It is evident that any number which contains all the prime factors of each number is a common multiple of the given numbers ; and the least com- mon multiple must ...
... least common multiple of 9 and 15 . 9 15 3 , 3. 3 , 5 . 3 × 3 × 5 = 45 . It is evident that any number which contains all the prime factors of each number is a common multiple of the given numbers ; and the least com- mon multiple must ...
Σελίδα 40
... multiple of 5 , cancel 5 ; and as 2 is now a common factor of two of the ... least common multiple . EXAMPLES . 1. Find the least common multiple of 6 and 15 . Ans . 30 ... COMMON DIVISOR . The Greatest Common Divisor of two 40 FACTORING .
... multiple of 5 , cancel 5 ; and as 2 is now a common factor of two of the ... least common multiple . EXAMPLES . 1. Find the least common multiple of 6 and 15 . Ans . 30 ... COMMON DIVISOR . The Greatest Common Divisor of two 40 FACTORING .
Σελίδα 46
... least common multiple of all the denom- inators is the least common denominator . COR . 2. - Fractions are reduced to a common denom- inator thus : Multiply both terms of each fraction by the quotient obtained by dividing its denominator ...
... least common multiple of all the denom- inators is the least common denominator . COR . 2. - Fractions are reduced to a common denom- inator thus : Multiply both terms of each fraction by the quotient obtained by dividing its denominator ...
Σελίδα 47
... common divisor of the terms . EXAMPLES . 1. Reduce to its lowest terms . 2. Reduce to its lowest terms . 3. Reduce Ans . 29 = 1 Ans .. to its lowest terms . Ans . T THEOREM . The least common multiple of two or more FRACTIONS . 47.
... common divisor of the terms . EXAMPLES . 1. Reduce to its lowest terms . 2. Reduce to its lowest terms . 3. Reduce Ans . 29 = 1 Ans .. to its lowest terms . Ans . T THEOREM . The least common multiple of two or more FRACTIONS . 47.
Σελίδα 48
Andrew H. Baker. THEOREM . The least common multiple of two or more fractions has for its numerator the least common multiple of all the numerators , and for its denominator the greatest common divisor of all the denominators . The least ...
Andrew H. Baker. THEOREM . The least common multiple of two or more fractions has for its numerator the least common multiple of all the numerators , and for its denominator the greatest common divisor of all the denominators . The least ...
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Complete Arithmetic, Or, Third Book of a Series of Mathematics Andrew H. Baker Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Complete Arithmetic; Or, Third Book of a Series of Mathematics Andrew H Baker Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
18 days 24 days abstract numbers acres acres of land ADDITION AND SUBTRACTION amount annuity April 1st Avoirdupois barrels of flour bought bushels cost bushels of wheat called column common denominator common difference common fraction compound interest cube root cubic decametre decimal diameter Divide dividend divisor and quotient dollars draft equal numbers EXAMPLES Extract the cube factors farthings figure Find the least four frustum gain gallons given number Given Required greatest common divisor hence improper fraction inches integral number invested least common multiple longitude marked price miles mills minuend months Multiply 576 number of terms paid pence pounds premium present value principal PROBLEMS proper fraction rate per cent Reduce REM.-When remainder series of equal shillings simple fraction simple interest sold square root sugar cost tens units wheat cost zero