Standard Arithmetic: Embracing a Complete Course for Schools and AcademiesAmerican Book Company, 1911 - 459 σελίδες |
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Σελίδα 23
... miles and back on his bicycle , and then walked 3 miles . How far did he travel ? 5 + 5 + 3 = ? 12. A farmer planted three fields with corn , the first containing 9 acres , the second 5 acres , and ORAL EXERCISES . 23.
... miles and back on his bicycle , and then walked 3 miles . How far did he travel ? 5 + 5 + 3 = ? 12. A farmer planted three fields with corn , the first containing 9 acres , the second 5 acres , and ORAL EXERCISES . 23.
Σελίδα 27
... miles the second hour . How far did it run in the two hours ? 6. I bought a pound of tea for 45 cents and some ... miles by railroad , 25 miles on a steam- boat , and 15 miles by stage . How many miles did I travel ? SUGGESTION.- -Add ...
... miles the second hour . How far did it run in the two hours ? 6. I bought a pound of tea for 45 cents and some ... miles by railroad , 25 miles on a steam- boat , and 15 miles by stage . How many miles did I travel ? SUGGESTION.- -Add ...
Σελίδα 28
... miles ; from Afton to Sandley , 30 miles ; from Sandley to Darmel , 40 miles . How far is it from Brent to Darmel ? 14. In an intermediate school I counted 25 pupils who read in the third reader , 35 who read in the fourth reader , and ...
... miles ; from Afton to Sandley , 30 miles ; from Sandley to Darmel , 40 miles . How far is it from Brent to Darmel ? 14. In an intermediate school I counted 25 pupils who read in the third reader , 35 who read in the fourth reader , and ...
Σελίδα 34
... miles ; Lake Michigan , 23,903 square miles ; Lake Huron , 23,684 ; Lake Erie , 9493 ; Lake Ontario , 7654. What is the entire area covered by these lakes ? 68. A man owns five horses . The first is worth $ 250 , the second $ 425 , the ...
... miles ; Lake Michigan , 23,903 square miles ; Lake Huron , 23,684 ; Lake Erie , 9493 ; Lake Ontario , 7654. What is the entire area covered by these lakes ? 68. A man owns five horses . The first is worth $ 250 , the second $ 425 , the ...
Σελίδα 35
... miles long ; the Mississippi proper is 2616 miles long ; the St. Lawrence is 2120 miles long ; the Amazon 3596 miles long . What is the combined length of these rivers ? 74. New York is 1405 miles east of Omaha , and San Francisco is 1864 ...
... miles long ; the Mississippi proper is 2616 miles long ; the St. Lawrence is 2120 miles long ; the Amazon 3596 miles long . What is the combined length of these rivers ? 74. New York is 1405 miles east of Omaha , and San Francisco is 1864 ...
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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.