An Advanced Arithmetic for High Schools, Normal Schools, and AcademiesGinn, 1898 - 400 σελίδες Every high school, normal school, and academy should allow sufficient time for a thorough review of arithmetic. This book has been written as a text-book for that purpose. The shortest and surest road to a knowledge of arithmetic is by solving problems, and these problems are designed to convey a great deal of useful information and to furnish the very best mental training, the primary object of the study. It is not necessary for any pupil, or any class to do all the problems. Every teacher can select parts of chapters, chapters, or problems suited to the needs of the pupils. |
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Σελίδα xii
... Prime number . A number that cannot be exactly divided by any number except itself and one . Principal . Money drawing interest . Problem . A question to be solved . Proceeds or avails of a note or draft . The amount of the note or ...
... Prime number . A number that cannot be exactly divided by any number except itself and one . Principal . Money drawing interest . Problem . A question to be solved . Proceeds or avails of a note or draft . The amount of the note or ...
Σελίδα 94
... Prime Numbers . A prime number is a number that has no integral factors , except itself and one . Thus , 2 , 3 , 5 , 7 , 11 , 13 , 17 , 19 are prime numbers . 172. Composite Numbers . A composite number is a number that is the product ...
... Prime Numbers . A prime number is a number that has no integral factors , except itself and one . Thus , 2 , 3 , 5 , 7 , 11 , 13 , 17 , 19 are prime numbers . 172. Composite Numbers . A composite number is a number that is the product ...
Σελίδα 95
... prime number that will exactly divide the given number before taking the next larger prime number for a divisor . 2. Find the prime factors of 233 . By actual trial we find that the prime numbers 2 , 3 , 5 , 7 , 11 , 13 , and 17 are not ...
... prime number that will exactly divide the given number before taking the next larger prime number for a divisor . 2. Find the prime factors of 233 . By actual trial we find that the prime numbers 2 , 3 , 5 , 7 , 11 , 13 , and 17 are not ...
Σελίδα 96
... prime number that exactly divides it ; then the quotient by any prime num- ber that exactly divides it ; and so on until the quotient is itself a prime number . The several divisors and the last quotient are the prime factors . If no prime ...
... prime number that exactly divides it ; then the quotient by any prime num- ber that exactly divides it ; and so on until the quotient is itself a prime number . The several divisors and the last quotient are the prime factors . If no prime ...
Σελίδα 97
... prime numbers ; namely , that , excepting the second power of the smaller prime , every composite number less than the product of two adjacent prime numbers contains prime factors less than the smaller of these two numbers . Thus ...
... prime numbers ; namely , that , excepting the second power of the smaller prime , every composite number less than the product of two adjacent prime numbers contains prime factors less than the smaller of these two numbers . Thus ...
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An Advanced Arithmetic: For High Schools, Normal Schools and Academies George Albert Wentworth Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres annuity bushel called cents a pound cistern cologarithm common fraction compound interest contains cube root cubic centimeters cubic foot cubic inches cubic meter cylinder decimal places decimal point denominator diameter digits discount dividend divisor Dollars draft equal Examples EXERCISE expressed feet figures Find the area Find the cost Find the G. C. M. Find the number Find the sum Find the volume frustum gallons given number hektars hektoliter Hence hour hundred hundredths improper fraction integral number June 16 kilograms Least Common Multiple length logarithm long tons mantissa miles minuend mixed number multiplicand Multiply payable payment prime number quarts quotient radius rate per cent ratio rectangular Reduce remainder side SOLUTION specific gravity square meter square root Subtract surface thick weight whole number wide write yards
Δημοφιλή αποσπάσματα
Σελίδα 158 - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 314 - Multiply the complete divisor by the second figure of the root, subtract the product from the dividend, and to the remainder annex the next period for a new dividend.
Σελίδα 147 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 297 - Thirty days after sight of this first of exchange (second and third of the same tenor and date unpaid...
Σελίδα 96 - A number is divisible by 3 if the sum of its digits is divisible by 3. 5. A number is divisible by 9 (32) if the sum of its digits is divisible by 9. 6. A number is divisible by 5 if its last digit is either 5 or 0.
Σελίδα 163 - Thirty days hath September, April, June, and November, All the rest have thirty-one Excepting February alone : Which hath but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 68 - A Circle is a plane figure bounded by a curved line, called the Circumference, all points of which are equally distant from a point within, called the Centre.
Σελίδα 219 - That is, in any proportion either extreme is equal to the product of the means divided by the other extreme ; and either mean is equal to the product of the extremes divided by the other mean.
Σελίδα 58 - The meter was intended to be one ten-millionth of the distance from the equator to the north pole, but more careful measurements show that this distance is 10,001,887 meters.
Σελίδα 398 - This loss or drop due to resistance is directly proportional to the length of the conductor, and inversely proportional to its area of cross-section.