Standard Arithmetic: Embracing a Complete Course for Schools and AcademiesAmerican Book Company, 1911 - 459 σελίδες |
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Σελίδα 23
... horses , 7 black ones , and 10 bay ones . How many horses did he own ? 9 + 7 + 10 = ? 10. A bookseller one day sold 8 first readers , 4 second readers , and 5 third readers . How many readers did he sell ? 11. A boy rode 5 miles and ...
... horses , 7 black ones , and 10 bay ones . How many horses did he own ? 9 + 7 + 10 = ? 10. A bookseller one day sold 8 first readers , 4 second readers , and 5 third readers . How many readers did he sell ? 11. A boy rode 5 miles and ...
Σελίδα 34
... horses ? 69. An orchard contains 278 apple trees , and an equal number of pear trees ; 354 peach trees , and an ... horses for $ 3750 , and cows for $ 2875 . On his horses he gained $ 976 , and on his cows $ 673 . What would he have ...
... horses ? 69. An orchard contains 278 apple trees , and an equal number of pear trees ; 354 peach trees , and an ... horses for $ 3750 , and cows for $ 2875 . On his horses he gained $ 976 , and on his cows $ 673 . What would he have ...
Σελίδα 38
... horses are left when 3 horses are taken from 4 horses ? 3. Henry drew 5 pictures , all but 2 of which were pictures of birds . How many pictures of birds did he make ? 4. What is the difference between 4 cents and 2 cents ? 5. What is ...
... horses are left when 3 horses are taken from 4 horses ? 3. Henry drew 5 pictures , all but 2 of which were pictures of birds . How many pictures of birds did he make ? 4. What is the difference between 4 cents and 2 cents ? 5. What is ...
Σελίδα 41
... horses bought 6 , and after- ward sold at one time 4 , and at another 3. How many had he left ? 13. If a man earns $ 19 per week and spends $ 10 , how much does he save ? 14. James received 18 marbles at Christmas , of which 8 were ...
... horses bought 6 , and after- ward sold at one time 4 , and at another 3. How many had he left ? 13. If a man earns $ 19 per week and spends $ 10 , how much does he save ? 14. James received 18 marbles at Christmas , of which 8 were ...
Σελίδα 42
... horses and sold 9 of them . How many horses did he keep ? 30. From a pile of wood containing 17 cords , a farmer sold at one time 5 cords , and at another time 6 cords . How many cords remained unsold ? 31. A watch cost $ 15 , and was ...
... horses and sold 9 of them . How many horses did he keep ? 30. From a pile of wood containing 17 cords , a farmer sold at one time 5 cords , and at another time 6 cords . How many cords remained unsold ? 31. A watch cost $ 15 , and was ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude amount annuity average bank barrels of flour bill bought bushels bushels of wheat called cents a pound ciphers common fraction compound interest contained cords cost cows cube root cubic cubic foot decimal diameter discount divided dividend dollars draft earn equal exact divisor EXPLANATION expressed farm farmer feet long figures Find frustum gain gallons greatest common divisor Hence horse hundred improper fractions inches integers least common least common multiple length longitude measure merchant miles million minuend mixed numbers months multiplied paid par value payable payment piece premium prime factors purchased quarts quotient ratio receive Reduce remainder rods sell share sheep slant height sold square square miles subtracted tens term thousand tons units week weight wide worth WRITTEN EXERCISES yards
Δημοφιλή αποσπάσματα
Σελίδα 421 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 419 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 369 - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.
Σελίδα 370 - Weighted average is used in this report to indicate discharge-weighted average. It is computed by multiplying the discharge for a sampling period by the concentrations of individual constituents for the corresponding period and dividing the sum of the products by the sum of the discharges.
Σελίδα 423 - TABLE. 24 grains (gr.) = 1 pennyweight, (pwt.) 20 pennyweights = 1 ounce, (oz.) 12 ounces =1 pound. (Ib.) Apothecaries' Weight is used in compounding medicines.
Σελίδα 210 - A Circle is a plane figure bounded by a curved line every point of which is equally distant from a point within called the center.
Σελίδα 436 - If there he after payments made, compute the interest on the balance due to the next payment, and then deduct the payment as above ; and, in like manner, from one payment to another, till all the payments are absorbed ; provided the time between one payment and another be one year or more.
Σελίδα 430 - COUNTING. 12 units or things make 1 dozen. 12 dozen " 1 gross. 12 gross " 1 great gross. 20 units
Σελίδα 331 - ... subtract the product from the dividend, and to the remainder annex the next period for the next dividend.
Σελίδα 103 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.