Manual of Intellectual Arithmetic: An Independent Treatise Upon the Basis of Mental ArithmeticR. S. Davis, 1877 - 151 σελίδες |
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Σελίδα 11
... sell in all ? 39. A farmer sold 6 sheep , and retained 7 ; how many had he at first ? 40. If a clock cost 6 dollars , and a table 8 dollars , what would be the cost of both ? 41. A farmer has 6 cows in one pasture , and 9 in another ...
... sell in all ? 39. A farmer sold 6 sheep , and retained 7 ; how many had he at first ? 40. If a clock cost 6 dollars , and a table 8 dollars , what would be the cost of both ? 41. A farmer has 6 cows in one pasture , and 9 in another ...
Σελίδα 14
... sell in all ? 36. A miller ground 9 bushels of wheat , and 9 bushels of corn ; how many bushels did he grind in all ? LESSON V. SOLUTION . - They all have the sum of 3 marbles , 5 marbles , and 4 marbles , which is 12 marbles . 2. Gave ...
... sell in all ? 36. A miller ground 9 bushels of wheat , and 9 bushels of corn ; how many bushels did he grind in all ? LESSON V. SOLUTION . - They all have the sum of 3 marbles , 5 marbles , and 4 marbles , which is 12 marbles . 2. Gave ...
Σελίδα 21
... sell than lambs ? 14. James had 13 chickens , but 6 were taken by the hawks ; how many remained ? 15. George planted 19 trees , but only 9 lived ; how many died ? 16. Gave 15 cents for oranges , and 9 cents for lemons ; how much more ...
... sell than lambs ? 14. James had 13 chickens , but 6 were taken by the hawks ; how many remained ? 15. George planted 19 trees , but only 9 lived ; how many died ? 16. Gave 15 cents for oranges , and 9 cents for lemons ; how much more ...
Σελίδα 36
... sell 6 cows , which cost 25 dollars each , to gain 25 dollars ? 25. A boy earns 12 cents every day , and spends 4 cents ; how much money will he have at the end of 12 days ? 26. George has 15 marbles , and Lewis has 3 times . as many ...
... sell 6 cows , which cost 25 dollars each , to gain 25 dollars ? 25. A boy earns 12 cents every day , and spends 4 cents ; how much money will he have at the end of 12 days ? 26. George has 15 marbles , and Lewis has 3 times . as many ...
Σελίδα 49
... sell 7 quarts of chestnuts , at 8 cents a quart , how many slates could you buy , at 14 cents each ? 18. If you should sell 8 quarts of milk , at 5 cents a quart , how many yards of cotton cloth , at 9 cents a yard , could you take in ...
... sell 7 quarts of chestnuts , at 8 cents a quart , how many slates could you buy , at 14 cents each ? 18. If you should sell 8 quarts of milk , at 5 cents a quart , how many yards of cotton cloth , at 9 cents a yard , could you take in ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 12 days 12 dollars 20 days 20 per cent 60 cents 60 dollars 9 cents 9 dollars acre amount barrel of flour bought boys bushels of corn cents a dozen cents a pound cents a quart Change contained cords of wood cows cubic feet denominator dimes discount divided dollars a bushel dollars a yard drams Dry Measures earn eight equal equivalent mixed number flour cost Fort Kearney fourths furlongs gain gallons gave halves hundred twenty-two hundred-weight inches interest of $100 James John lars less LESSON lowest terms miles an hour months Multiply Oregon City ounces paid paper of pins peaches pecks pennyweights pine-apple pints pound cost pounds of sugar present worth principal proper fraction quotient rate per cent reap receive remainder sell sheep sixths SOLUTION square miles Subtract tens third thousand Troy Weights units weeks Write by figures yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 86 - 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 84 - 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 88 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 129 - The head of a fish is 12 inches long, the tail is as long as the head + £ of the body, and the body is as long as the head and tail ; what is the length of the fish ? 4.
Σελίδα 34 - If two men start from the same place, and travel in opposite directions, the one traveling at the rate of 3 miles an hour, and the other at the rate of 4 miles an hour, how far apart will they be at the end of 5 hours ? 11.
Σελίδα 130 - A and B start from the same point, and travel in the same direction around a square, each side of which measures 5 miles ; A travels at the rate of 4| miles an hour, and B at the rate of 3 miles an hour ; in what time will they be together again ? How many miles will each have traveled ? How many times will each .have been around the square ? 16.
Σελίδα 90 - Time is a measured portion of duration. Table. 60 seconds (sec.) are 1 minute, m. 60 minutes, 1 hour. h. 24 hours, 1 day, d. 365 days, 1 common year, cy 366 days, 1 leap year, 1. y. Also, 7 days are 1 week, w.
Σελίδα 81 - 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 35 - There is an orchard consisting of ten rows of trees, and nine trees in each row ; how many trees are there in the orchard ? 12.
Σελίδα 49 - At 8 cents a pound, how many pounds of sugar can be bought for 6 dozen of eggs, at 12 cents a dozen ? 31.