The Model Elementary Arithmetic: Including Oral and Written ExercisesG. Sherwood, 1876 - 207 σελίδες |
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Σελίδα 4
... grains of corn , beans , etc. , it must not be forgotten that the memory should be made an import- ant factor in the mastery of these relations . Constant appeals must be made to the pupil's power to gather and retain through frequent ...
... grains of corn , beans , etc. , it must not be forgotten that the memory should be made an import- ant factor in the mastery of these relations . Constant appeals must be made to the pupil's power to gather and retain through frequent ...
Σελίδα 47
... grains in one pound of silver . How many grains are there in 6 pounds of silver ? 150. If it cost $ 12326 to build one mile of railroad , how much will it cost to build 6 miles ? 151. If sound moves 1142 feet in one second of time , how ...
... grains in one pound of silver . How many grains are there in 6 pounds of silver ? 150. If it cost $ 12326 to build one mile of railroad , how much will it cost to build 6 miles ? 151. If sound moves 1142 feet in one second of time , how ...
Σελίδα 60
... $ 1230 in repairing the house , $ 987.50 in im- proving the farm , and $ 556.75 in planting an orchard , when he sold both for $ 12579 . How much did he gain ? 124. Bought a quantity of grain of one man for 60 ELEMENTARY ARITHMETIC .
... $ 1230 in repairing the house , $ 987.50 in im- proving the farm , and $ 556.75 in planting an orchard , when he sold both for $ 12579 . How much did he gain ? 124. Bought a quantity of grain of one man for 60 ELEMENTARY ARITHMETIC .
Σελίδα 61
... grain of one man for $ 1210.60 , another quantity of another man for $ 929.85 , a third quantity of a third man for as many dollars less than the second as the second is less than the first . How much was paid to the third man ? 125. If ...
... grain of one man for $ 1210.60 , another quantity of another man for $ 929.85 , a third quantity of a third man for as many dollars less than the second as the second is less than the first . How much was paid to the third man ? 125. If ...
Σελίδα 62
... grain merchant in Chicago received two orders from New York , one for 15000 , the other for 10000 bushels of corn , and a smaller order . In fulfillment of these orders How much was the smaller he shipped 31780 bushels . order ? 134 ...
... grain merchant in Chicago received two orders from New York , one for 15000 , the other for 10000 bushels of corn , and a smaller order . In fulfillment of these orders How much was the smaller he shipped 31780 bushels . order ? 134 ...
Συχνά εμφανιζόμενοι όροι και φράσεις
24 acres acres of land ANALYSIS ANALYSIS.-1 angles apples barrels of flour bought bushels called cents coal column contained cords cubic inches decimal fraction decimal orders decimal point Define denom Denominate Number Divide dividend division dollars dry measure equal numbers equals what number equivalent fractions farm feet figures Find cost foot fourth gallons gentleman given number grains greatest common divisor hogsheads hour hundred hundredths improper fraction integer least common denominator least common multiple less miles million mills minuend mixed number multiplicand Multiply number of decimal number of equal ORAL oranges ounces paid parallelogram pecks pennyweights pints pounds prime factors principle PROCESS quarts quires quotient reams receive Reduce remainder rods sextants sheep sold SOLUTION square subtract subtrahend tens tenths third thousand thousandths tons weeks wheat worth Write written yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 169 - 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 164 - 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 195 - The area of a parallelogram is equal to the product of its base and its height: A = bx h.
Σελίδα 173 - Weight is used by apothecaries and physicians in compounding dry medicines. TABLE. 20 Grains (gr.} = 1 Scruple, . . sc., or 3. 3 Scruples = 1 Dram, . . dr., or 3 . 8 Drams = 1 Ounce, . . oz., or § . 12 Ounces = 1 Pound, . . Ib., or ft,.
Σελίδα 114 - A fraction is one or more of the equal parts of a unit...
Σελίδα 119 - Both terms of a fraction may be divided by the same number without changing the value of the fraction.
Σελίδα 67 - If 2 men start from the same place and travel in opposite directions, one at the rate of 4 miles an hour, and the other at the rate of 5 miles an hour, how far apart will they be at the end of 1 hour ? At the end of 2 hours ? 5 hours?
Σελίδα 165 - 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 173 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES
Σελίδα 153 - RULE. Divide as in whole numbers, and from the right hand of the quotient point off as many places for decimals as the decimal places in the dividend exceed those in the divisor.