A Mental ArithmeticD.Appleton and Company, 1879 - 168 σελίδες |
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Σελίδα 15
... whole ? 17. Ninety - three persons were wrecked in a storm . Eighty were saved ; how many perished ? 18. A person who had 88 melons , sold 67 of them ; how many had he left ? 19. How much does a merchant make on goods bought for 68 ...
... whole ? 17. Ninety - three persons were wrecked in a storm . Eighty were saved ; how many perished ? 18. A person who had 88 melons , sold 67 of them ; how many had he left ? 19. How much does a merchant make on goods bought for 68 ...
Σελίδα 18
... whole cost him ? If he sold the whole for $ 100 , what was his profit ? 16. If a man who has $ 54 earns $ 21 more , and then spends $ 43 , how much has he left ? 17. James had 96 marbles ; he gave away 24 18 SUBTRACTION .
... whole cost him ? If he sold the whole for $ 100 , what was his profit ? 16. If a man who has $ 54 earns $ 21 more , and then spends $ 43 , how much has he left ? 17. James had 96 marbles ; he gave away 24 18 SUBTRACTION .
Σελίδα 27
... whole ? 34. Sold , at $ 75 each , 18 lots of land that cost $ 49 apiece . What was the profit on the whole ? 35. A ferryman took 17 passengers across a river for 5 cents each , and then lost 15 cents of what they paid him . How much had ...
... whole ? 34. Sold , at $ 75 each , 18 lots of land that cost $ 49 apiece . What was the profit on the whole ? 35. A ferryman took 17 passengers across a river for 5 cents each , and then lost 15 cents of what they paid him . How much had ...
Σελίδα 28
... whole ? 43. If I buy 6 almanacs at 6 cents apiece , and 5 more at 5 cents apiece , and sell them all at 7 cents apiece , what is my profit ? 44. How much is 12 times 7 7 times 12 ? - CHAPTER FOURTH . DIVISION . SECTION 11. - Division is ...
... whole ? 43. If I buy 6 almanacs at 6 cents apiece , and 5 more at 5 cents apiece , and sell them all at 7 cents apiece , what is my profit ? 44. How much is 12 times 7 7 times 12 ? - CHAPTER FOURTH . DIVISION . SECTION 11. - Division is ...
Σελίδα 36
... whole number , he put the rest in 4 coops , dividing them equally ; how many were in each coop ? 10. How many pounds of butter , at 40 cents a pound , should be given for 20 pounds of meat , worth 18 cents a pound ? 11. A person ...
... whole number , he put the rest in 4 coops , dividing them equally ; how many were in each coop ? 10. How many pounds of butter , at 40 cents a pound , should be given for 20 pounds of meat , worth 18 cents a pound ? 11. A person ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
12 days 12 leaves 25 cents 30 days 50 cents 551 Broadway 9 leaves acres apples APPLETON Arithmetic bill bushels called centilitres CHAPTER common denominator contained cord cost cubic currency decagrams decimetre dimes dollars dozen drams dry measure equal feet Find the amount Find the interest flock fourths fraction gallon gold grains half halves hectolitres hectometre horse Improper Fraction inches invested kilogram least common denominator leaves 9 litre lower denominations lowest terms metre Metric System miles an hour minutes MODEL months Multiply ninths NOTE oranges ounce paid Palenzuela pear pennyweight person bought pine-apple Price principal profit quart receive Reduce rods SECTION sells shares sheep sixths sold square steres subtract taining tenths third tonneau trees Troy Weight true discount twice units weeks Weight whole yards yield
Δημοφιλή αποσπάσματα
Σελίδα 82 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq.
Σελίδα 81 - MEASURE 12 inches (in.) = 1 foot ft. 3 feet =1 yard yd. 5 J yards =1 rod rd. 40 rods =1 furlong fur. 8 furlongs = 1 mile mi.
Σελίδα 83 - 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 84 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 78 - 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 85 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...