Standard Arithmetic: Embracing a Complete Course for Schools and AcademiesAmerican Book Company, 1895 - 459 σελίδες |
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Σελίδα 42
... cords , and at another time 6 cords . How many cords remained unsold ? 31. A watch cost $ 15 , and was sold 42 SUBTRACTION .
... cords , and at another time 6 cords . How many cords remained unsold ? 31. A watch cost $ 15 , and was sold 42 SUBTRACTION .
Σελίδα 70
... cord . How many cords did I purchase ? 22. If writing books sell at 8 cents each , 70 DIVISION .
... cord . How many cords did I purchase ? 22. If writing books sell at 8 cents each , 70 DIVISION .
Σελίδα 81
... cord of wood . How many cords of wood are there in 69,248 cubic feet ? 120. The president of the United States receives a yearly salary of $ 50,000 . How much is that a day ? 121. A man traveled 83,280 rods . How many miles did he ...
... cord of wood . How many cords of wood are there in 69,248 cubic feet ? 120. The president of the United States receives a yearly salary of $ 50,000 . How much is that a day ? 121. A man traveled 83,280 rods . How many miles did he ...
Σελίδα 86
... cords of wood at $ 8 per cord , and paid the balance in cash . How much cash did he pay ? 6. A farmer bought 7 oxen at $ 65 each 86 DIVISION .
... cords of wood at $ 8 per cord , and paid the balance in cash . How much cash did he pay ? 6. A farmer bought 7 oxen at $ 65 each 86 DIVISION .
Σελίδα 90
... cord . How many cords were there ? 45. B bought 30 cows for $ 1400 ; but 5 of them died . How much must he receive for each of the rest to incur no loss ? 46. A farmer sells 125 acres of land for $ 85 an acre , and 75 acres of other ...
... cord . How many cords were there ? 45. B bought 30 cows for $ 1400 ; but 5 of them died . How much must he receive for each of the rest to incur no loss ? 46. A farmer sells 125 acres of land for $ 85 an acre , and 75 acres of other ...
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acres altitude amount annuity bank barrels of flour bought bushels bushels of wheat called cents a pound ciphers common fraction compound interest contained cords cost cows cube root cubic 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 invested least common least common denominator least common multiple longitude measure merchant miles minuend mixed numbers months multiplied paid payable payment piece premium prime factors principal purchased quotient receive Reduce remainder rods sell share sheep similar fractions slant height sold square square miles subtracted tens thousand units week weight wide worth WRITTEN EXERCISES yards
Δημοφιλή αποσπάσματα
Σελίδα 419 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 417 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30| square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 367 - 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 208 - 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 434 - 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 459 - ... together with graphic pictures of their native peoples, just as they are found to-day in their homes and at their work. This has been done in such simple language and charming manner as to make each chapter as entertaining as a story.
Σελίδα 368 - 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 421 - 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 428 - COUNTING. 12 units or things make 1 dozen. 12 dozen " 1 gross. 12 gross " 1 great gross. 20 units
Σελίδα 329 - ... subtract the product from the dividend, and to the remainder annex the next period for the next dividend.