A Grammar School ArithmeticGinn, 1897 - 397 σελίδες |
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Σελίδα iii
... common life , mechanical pro- cesses and routine methods are of no value . Pupils can be trained to logical habits of mind and stimulated to a high degree of intel- lectual energy by solving problems adapted to their capacities . They ...
... common life , mechanical pro- cesses and routine methods are of no value . Pupils can be trained to logical habits of mind and stimulated to a high degree of intel- lectual energy by solving problems adapted to their capacities . They ...
Σελίδα v
... COMMON FRACTIONS 111 IX . COMPOUND QUANTITIES 155 X. PERCENTAGE 203 XI . INTEREST AND DISCOUNT . 225 XII . PROPORTION . 254 XIII . POWERS AND ROOTS 266 XIV . MENSURATION 278 XV . MISCELLANEOUS PROBLEMS 293 XVI . METRIC SYSTEM 319 ...
... COMMON FRACTIONS 111 IX . COMPOUND QUANTITIES 155 X. PERCENTAGE 203 XI . INTEREST AND DISCOUNT . 225 XII . PROPORTION . 254 XIII . POWERS AND ROOTS 266 XIV . MENSURATION 278 XV . MISCELLANEOUS PROBLEMS 293 XVI . METRIC SYSTEM 319 ...
Σελίδα vii
... issued by national governments , states , cities , and other corporations . Cancellation . The striking out of a common factor from the divi- dend and divisor . Commission . Compensation for the transaction of business , reck-
... issued by national governments , states , cities , and other corporations . Cancellation . The striking out of a common factor from the divi- dend and divisor . Commission . Compensation for the transaction of business , reck-
Σελίδα viii
... Common denominator . A denominator common to two or more fractions . Common factor . A factor common to two or more numbers . Common multiple . A multiple common to two or more numbers . Complex fraction . A fraction that has a fraction ...
... Common denominator . A denominator common to two or more fractions . Common factor . A factor common to two or more numbers . Common multiple . A multiple common to two or more numbers . Complex fraction . A fraction that has a fraction ...
Σελίδα ix
... common system of notation . Also diagrams used to represent geometrical forms . Firm . The name under which a company transact business . Fractions . One or more of the equal parts into which the unit is divided . Grace . An allowance ...
... common system of notation . Also diagrams used to represent geometrical forms . Firm . The name under which a company transact business . Fractions . One or more of the equal parts into which the unit is divided . Grace . An allowance ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
Arithmetic barrel board measure bought called centimeters cistern column common fraction compound interest COMPOUND QUANTITIES contains cube root cubic cubic centimeter cubic foot decimal places decimal point denominator diameter digits discount divided dividend division divisor dollars eight hundred equal expressed feet figures Find the cost Find the number Find the product flour four gallons given number Hence horses hour hundredths improper fraction inches integral number invested least common multiple length long ton longitude meter minuend mixed number multiplicand Multiply nine paid payment pounds quart quotient rate per cent ratio received rectangular Reduce remainder rods Rule for finding selling seven sold specific gravity square miles square root subtract subtrahend tens tenths thick thousand thousandths tons units varas weight whole number wide worth write
Δημοφιλή αποσπάσματα
Σελίδα 178 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 168 - 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 126 - When necessary, reduce the fractions to their least common denominator. Subtract the numerator of the subtrahend, from the numerator of the minuend, and place the difference of the new numerators over the common denominator.
Σελίδα 339 - 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. NOTE.
Σελίδα 93 - ... and so on until the quotient is itself a prime number. The several divisors and the last quotient are the prime factors.
Σελίδα 182 - 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 160 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 108 - 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 given numerator.
Σελίδα 290 - If a man walk 3 miles an hour, how many hours will it take him to walk 30 miles ? 17. Bought 4 barrels of flour for 28 dollars ; what was the cost of one barrel ? 18. If I pay 27 cents for 3 pounds of sugar, how much do I pay a pound ? 19. 15 are how many times 3 ? 5 ? 20.
Σελίδα 170 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.