A Mental ArithmeticD.Appleton and Company, 1879 - 168 σελίδες |
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Σελίδα 4
... FIFTH , CHAPTER SIXTH , CHAPTER SEVENTH , CHAPTER EIGHTH , CHAPTER NINTH , CHAPTER TENTH , CHAPTER ELEVENTH , CHAPTER TWELFTH , CONTENTS . ADDITION , SUBTRACTION , MULTIPLICATION , DIVISION , . FRACTIONS , FEDERAL MONEY , REDUCTION ...
... FIFTH , CHAPTER SIXTH , CHAPTER SEVENTH , CHAPTER EIGHTH , CHAPTER NINTH , CHAPTER TENTH , CHAPTER ELEVENTH , CHAPTER TWELFTH , CONTENTS . ADDITION , SUBTRACTION , MULTIPLICATION , DIVISION , . FRACTIONS , FEDERAL MONEY , REDUCTION ...
Σελίδα 37
... acres of land are bought for $ 80 . How many dollars per acre must they be sold for , that the purchaser may double his money ? CHAPTER FIFTH . FRACTIONS . SECTION 16. - 1 . 4 DIVISION . 37 13. Six boys put in 40 cents each, and ...
... acres of land are bought for $ 80 . How many dollars per acre must they be sold for , that the purchaser may double his money ? CHAPTER FIFTH . FRACTIONS . SECTION 16. - 1 . 4 DIVISION . 37 13. Six boys put in 40 cents each, and ...
Σελίδα 38
George Payn Quackenbos. CHAPTER FIFTH . FRACTIONS . SECTION 16. - 1 . If we divide a pear into two equal parts , what is each part called ? Ans . A half . 2. How many halves in a whole ? 3. How do we get half of anything ? Ans . By ...
George Payn Quackenbos. CHAPTER FIFTH . FRACTIONS . SECTION 16. - 1 . If we divide a pear into two equal parts , what is each part called ? Ans . A half . 2. How many halves in a whole ? 3. How do we get half of anything ? Ans . By ...
Σελίδα 39
... fifth . 18. How many fifths in a whole , or 1 ? W 19. How do we find one fifth of a number ? 20. How much is one fifth of 25 ? Of 95 ? Of 125 ? Of 1 ? Of 200 ? Of 300 ? Of 3000 ? 21. If we divide a pear into six equal parts , what is ...
... fifth . 18. How many fifths in a whole , or 1 ? W 19. How do we find one fifth of a number ? 20. How much is one fifth of 25 ? Of 95 ? Of 125 ? Of 1 ? Of 200 ? Of 300 ? Of 3000 ? 21. If we divide a pear into six equal parts , what is ...
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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...