The Complete Arithmetic, Oral and Written, on the Basis of WorksR.S. Davis and Company, 1882 - 368 σελίδες |
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Σελίδα 51
... tons of coal for $ 1472.50 and sold it for $ 1549.60 . How much did I make a ton ? 45. Bought two lots of land ; the first containing 144 acres at $ 12 an acre , and the second 108 acres at $ 15 an acre . I sold both lots at $ 18 an ...
... tons of coal for $ 1472.50 and sold it for $ 1549.60 . How much did I make a ton ? 45. Bought two lots of land ; the first containing 144 acres at $ 12 an acre , and the second 108 acres at $ 15 an acre . I sold both lots at $ 18 an ...
Σελίδα 52
... tons of coal was bought by the long ton of 2240 pounds , and sold by the short ton of 2000 pounds . How many long tons was the gain ? 53. I have $ 2973 . I wish to invest it in as many horses as I can at $ 150 each , and the remainder ...
... tons of coal was bought by the long ton of 2240 pounds , and sold by the short ton of 2000 pounds . How many long tons was the gain ? 53. I have $ 2973 . I wish to invest it in as many horses as I can at $ 150 each , and the remainder ...
Σελίδα 53
... tons of coal at $ 5 per ton , and a number of tons at $ 3 per ton . The value of all the coal sold was $ 965 . How many tons were there ? 67. Bought 960 acres of land for $ 12000 . Sold of it at $ 12 per acre , of it at $ 15 per acre ...
... tons of coal at $ 5 per ton , and a number of tons at $ 3 per ton . The value of all the coal sold was $ 965 . How many tons were there ? 67. Bought 960 acres of land for $ 12000 . Sold of it at $ 12 per acre , of it at $ 15 per acre ...
Σελίδα 57
... tons of hay at $ 24 a ton must be given for 4 cows at $ 42 each ? 41. How many yards of cloth can be bought for $ 95 , when 24 yards can be bought for $ 120 ? 42. If 100 men can perform a piece of work in 12 days , in how many days can ...
... tons of hay at $ 24 a ton must be given for 4 cows at $ 42 each ? 41. How many yards of cloth can be bought for $ 95 , when 24 yards can be bought for $ 120 ? 42. If 100 men can perform a piece of work in 12 days , in how many days can ...
Σελίδα 62
... ton , how many barrels of flour , at $ 8 , will exactly pay for 35 tons of hay ? QUESTIONS . 78. What are the factors of a number ? 79. What is a composite number ? 80. What is a prime number ? 81. What is a prime factor ? 83. How do ...
... ton , how many barrels of flour , at $ 8 , will exactly pay for 35 tons of hay ? QUESTIONS . 78. What are the factors of a number ? 79. What is a composite number ? 80. What is a prime number ? 81. What is a prime factor ? 83. How do ...
Άλλες εκδόσεις - Προβολή όλων
The Complete Arithmetic: Oral and Written Henry Bartlett Maglathlin,Benjamin Greenleaf Πλήρης προβολή - 1831 |
The Complete Arithmetic. Oral and Written, on the Basis of Works Henry Bartlett Maglathlin,Benjamin Greenleaf Περιορισμένη προεπισκόπηση - 2024 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount bank discount barrel bought bushels centimeters cents a pound Change common denominator common fraction compound interest containing cost cube root cubic feet cubic foot decimal point decimeters diameter difference Divide dividend dollars draft equal expressed feet high feet long feet wide figure Find the sum flour foot gain gallons greatest common divisor horses hundred hundredths improper fraction integer invested least common multiple length longitude meters miles minuend mixed number months Multiply ORAL EXERCISES paid payable payment prime factors prime number principal proceeds quarts quotient rate per cent ratio receive rectangular Reduce remainder sell share smallest terms sold Solution square feet square miles square root square yards subtract subtrahend surface tens tenths thick third thousand thousandths tons units weight write WRITTEN EXERCISES yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 117 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 116 - 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 45 - If 2 men start from the same place and travel in opposite directions, one at the rate of 4...
Σελίδα 221 - RULE. — Multiply each debt by its term of credit, and divide the sum of the products by the sum of the debts. The quotient will be the average term of credit.
Σελίδα 162 - How many yards of carpeting f yd. wide will be required for a parlor 28 ft. by 15 ft. ? 62. How many cubic yards of earth will be required to raise the surface of an acre one foot ? 63. A brick is 8 in. long, 4 in. wide, and 2 in. thick. How many will be required to lay J mile of 8-foot sidewalk, the bricks being laid flat ? 64.
Σελίδα 117 - 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 119 - Time is a measured portion of duration. TABLE. 60 seconds (sec.) are 1 minute, min. 60 minutes " 1 hour, h. 24 hours " 1 day, d. 365 days '•
Σελίδα 1 - A number is a unit or a collection of units; as one, three apples, five boys. 4. The unit of a number is one of the collection of units which constitutes the number. Thus, the unit of twelve is one, of twenty dollars is one dollar.
Σελίδα 121 - PERIPHERY of a circle is its entire bounding line ; or it is a curved line, all points of which are equally distant from a point within called the center.
Σελίδα 260 - Sphere is a body bounded by a uniformly curved surface, all the points of which are equally distant from a point within called the center.