The Normal Union Arithmetic: Designed for Common Schools, Normal Schools, High Schools, Academies, EtcC. Sower Company, 1889 - 421 σελίδες |
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Σελίδα 48
... quantity of potatoes at 56 cents a bushel ; what was the value of both ? Ans . $ 3426.28 . 18. A bought 2960 acres of prairie land at $ 38 an acre , and the same number of acres of woodland at $ 45 an acre ; what did he pay for all ...
... quantity of potatoes at 56 cents a bushel ; what was the value of both ? Ans . $ 3426.28 . 18. A bought 2960 acres of prairie land at $ 38 an acre , and the same number of acres of woodland at $ 45 an acre ; what did he pay for all ...
Σελίδα 54
... quantities included are to b subjected to the same operation . 17. Find the result of the following : ( 18 + 5 ) ÷ 3 ( 25-5 ) ÷ 4 ( 14 + 6 ) +4 ( 26-2 ) ÷ 3 ( 15 + 7 ) ÷÷÷ 2 ( 28-3 ) : 5 ( 17 + 4 ) ÷ 7 ( 322 ) ÷ 6 ( 1848 ) A ( 848 ) ( 6 ...
... quantities included are to b subjected to the same operation . 17. Find the result of the following : ( 18 + 5 ) ÷ 3 ( 25-5 ) ÷ 4 ( 14 + 6 ) +4 ( 26-2 ) ÷ 3 ( 15 + 7 ) ÷÷÷ 2 ( 28-3 ) : 5 ( 17 + 4 ) ÷ 7 ( 322 ) ÷ 6 ( 1848 ) A ( 848 ) ( 6 ...
Σελίδα 57
... quantities Included are to be subjected to the same operation ; thus , ( 8 + 6-4 ) × 3 denotes that the value of 8 + 6-4 which is 10 , is to be multiplied by 3 . The vinculum , thus 8 + 6—4 × 3 , is often used in place of the ...
... quantities Included are to be subjected to the same operation ; thus , ( 8 + 6-4 ) × 3 denotes that the value of 8 + 6-4 which is 10 , is to be multiplied by 3 . The vinculum , thus 8 + 6—4 × 3 , is often used in place of the ...
Σελίδα 67
... quantities Included are to be subjected to the same operation ; thus , ( 8 + 6-4 ) × 3 denotes that the value of 8 + 6-4 which is 10 , is to be multiplied by 3 . The vinculum , thus 8 + 6-4X3 , is often used in place of the parenthesis ...
... quantities Included are to be subjected to the same operation ; thus , ( 8 + 6-4 ) × 3 denotes that the value of 8 + 6-4 which is 10 , is to be multiplied by 3 . The vinculum , thus 8 + 6-4X3 , is often used in place of the parenthesis ...
Σελίδα 148
... quantities considered , the quantity , the price , and the cost 222. The Quantity is the amount bought or sold , esti mated by the number of times it contains the unit of measure . 223. The Price is the value of one of the units of meas ...
... quantities considered , the quantity , the price , and the cost 222. The Quantity is the amount bought or sold , esti mated by the number of times it contains the unit of measure . 223. The Price is the value of one of the units of meas ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount apples Avoirdupois bank barrel bill bought brokerage bushels ciphers circumference common fraction common multiple composite number compound interest compound number contained cords cost cube root decimal denominator diameter discount Divide dividend dollars draft exchange factors Find the sum flour frustum gain gallons given greatest common divisor hence hundred hundredths insured integer invested least common least common multiple longitude measure MENTAL EXERCISES method miles minuend months Multiply muslin NOTE.-The number equals number of terms omitted unless otherwise OPERATION paid par value payable payment pound premium prime factors principal proportion quantity quotient ratio receive Reduce reichsmarks remaining rods Rule Rule.-I sell shares shillings slant height sold SOLUTION SOLUTION.-If square square root subtract SUPPLEMENTARY PROBLEMS tenths thousandths units unless otherwise directed wide worth write WRITTEN EXERCISES
Δημοφιλή αποσπάσματα
Σελίδα 145 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 310 - 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 152 - NUMBERS. 12 units = 1 dozen. 12 dozen — 1 gross. 12 gross = 1 great gross. 20 units = 1 score. PAPER. 24 sheets = 1 quire. 20 quires = 1 ream. 2 reams = 1 bundle. 5 bundles = 1 bale.
Σελίδα 144 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 138 - Length 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5§ yards, or 16| feet -1 rod (rd.) 320 rods, or 5280 feet =1 mile (mi.) Square Measure 144 square inches (sq.
Σελίδα 147 - 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 69 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 39 - Two men depart from the same place, and travel in opposite directions, one at the rate of...
Σελίδα 383 - Rule. — To find the contents of a cone, multiply the area of the base by one-third of the altitude.
Σελίδα 330 - A ladder 82 ft. long stands close against a building ; how far must it be drawn out at the bottom that the top may be lowered 2 feet?