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 ix
... pound . The unit of work . The work done in raising a weight of one pound to a height of one foot . Force . That which tends to produce motion . Fractions . One or more of the equal parts of a unit . Fulcrum . The point or line on which ...
... pound . The unit of work . The work done in raising a weight of one pound to a height of one foot . Force . That which tends to produce motion . Fractions . One or more of the equal parts of a unit . Fulcrum . The point or line on which ...
Σελίδα x
... pounds of work a minute . Improper fraction . A fraction whose numerator equals or exceeds its denominator . Index . A figure written at the left and above the radical sign to show what root of the number under the radical sign is ...
... pounds of work a minute . Improper fraction . A fraction whose numerator equals or exceeds its denominator . Index . A figure written at the left and above the radical sign to show what root of the number under the radical sign is ...
Σελίδα 52
... wire will be required to make a hoop 30 inches in diameter , allowing 2 inches for the joining ? 8. How many times would the hoop of Ex . 7 turn in going half a mile ? 9. Cork , whose weight is 0.24 weighs 15 pounds 52 DIVISION .
... wire will be required to make a hoop 30 inches in diameter , allowing 2 inches for the joining ? 8. How many times would the hoop of Ex . 7 turn in going half a mile ? 9. Cork , whose weight is 0.24 weighs 15 pounds 52 DIVISION .
Σελίδα 53
George Albert Wentworth. 9. Cork , whose weight is 0.24 weighs 15 pounds per cubic foot . 6 cubic feet of oak , if the weight weight of water ? if cach of the weight of water , What is the weight of of oak is 0.934 of the 10. From what ...
George Albert Wentworth. 9. Cork , whose weight is 0.24 weighs 15 pounds per cubic foot . 6 cubic feet of oak , if the weight weight of water ? if cach of the weight of water , What is the weight of of oak is 0.934 of the 10. From what ...
Σελίδα 54
... pounds ? What is the weight after a long rain , when the weight is increased to 4.27 pounds for each brick ? 33. How many pounds does each foot in length of 54 DIVISION .
... pounds ? What is the weight after a long rain , when the weight is increased to 4.27 pounds for each brick ? 33. How many pounds does each foot in length of 54 DIVISION .
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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.