Lippincott's Elementary Arithmetic: Embracing the Science and Practical Applications of NumbersJ. B. Lippincott Company, 1899 - 281 σελίδες |
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Σελίδα 71
... sell in the six days ? - 3 +3 +3 +3 +3 +3 I number sold . - NOTE . Let the pupil indicate the solution of each problem in this way . 2. In a family are six children ; the youngest is 2 years old . Each of the other five is 2 years older ...
... sell in the six days ? - 3 +3 +3 +3 +3 +3 I number sold . - NOTE . Let the pupil indicate the solution of each problem in this way . 2. In a family are six children ; the youngest is 2 years old . Each of the other five is 2 years older ...
Σελίδα 72
... for 9 cents , 2 pears for 6 cents , 5 lemons for 9 cents , and 2 peaches for 4 cents . How many units of fruit did he sell , and how many cents did he receive ? 13. A school - girl wrote in her copy - 72 ELEMENTARY ARITHMETIC.
... for 9 cents , 2 pears for 6 cents , 5 lemons for 9 cents , and 2 peaches for 4 cents . How many units of fruit did he sell , and how many cents did he receive ? 13. A school - girl wrote in her copy - 72 ELEMENTARY ARITHMETIC.
Σελίδα 78
... sell ? 8. In 1870 the population of New York City was 942,292 ; of Philadelphia , 674,022 ; of Brooklyn , 396,099 ... Selling the property , he gained $ 1200 . How much did he receive for it ? 14. I bought 40 pounds of sugar for 187 ...
... sell ? 8. In 1870 the population of New York City was 942,292 ; of Philadelphia , 674,022 ; of Brooklyn , 396,099 ... Selling the property , he gained $ 1200 . How much did he receive for it ? 14. I bought 40 pounds of sugar for 187 ...
Σελίδα 82
... . A girl who had 20 cents bought nuts for 8 cents . How much money remained ? 10. If you should buy a cow for $ 20 and sell her for $ 30 , how much would you gain ? 11. How much would I lose if I bought a 82 ELEMENTARY ARITHMETIC.
... . A girl who had 20 cents bought nuts for 8 cents . How much money remained ? 10. If you should buy a cow for $ 20 and sell her for $ 30 , how much would you gain ? 11. How much would I lose if I bought a 82 ELEMENTARY ARITHMETIC.
Σελίδα 91
... sell it for ? 5. A man has $ 1980 . How much does he lack of having enough to buy a farm worth $ 13,000 ? 6. A debtor owing $ 10,847 , paid $ 4090 . How much did he still owe ? 7. The seeds in a bushel of rye number 888,390 ; in a ...
... sell it for ? 5. A man has $ 1980 . How much does he lack of having enough to buy a farm worth $ 13,000 ? 6. A debtor owing $ 10,847 , paid $ 4090 . How much did he still owe ? 7. The seeds in a bushel of rye number 888,390 ; in a ...
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Lippincott's Elementary Arithmetic: Embracing the Science and Practical ... James Morgan Rawlins Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
50 cents 9 units abstract number acres Annexing apples Arabic numerals Avoirdupois barrels of flour bought bushels called cents a pound ciphers column containing decimal places decimal point DENOMINATE NUMBERS dimes divided dividend division dollars earn eight hundred Explanation factors feet Find the cost Find the sum Find the value Four hundred fourth fraction gallons Greatest Common Divisor Hence horses hundred is written hundredths improper fractions INDUCTIVE STEPS integer LESSON letter long ton lowest terms miles million minuend mixed numbers Multiplicand Multiply nine ORAL EXERCISES oranges paid pennyweight pints prime factors principle Process pupils quarts quotient Reduce remainder seven sheep six hundred sold stars subtract subtrahend tens tenths third thousand thousandths Three hundred tons worth WRITTEN EXERCISES WRITTEN PROBLEMS yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 226 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 224 - 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 231 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 151 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 227 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 226 - 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 116 - The dividend is the number to be divided. The divisor is the number by which we divide.
Σελίδα 223 - Measures of length are used in measuring lines or distances. TABLE. 12 inches (in.) = 1 foot (ft.). 3 feet = 1 yard (yd.). 5J yards, or 16| feet = 1 rod (rd.).
Σελίδα 230 - Weight is used by apothecaries and physicians in weighing medicines for prescriptions, but medicines are bought and sold by avoirdupois weight. TABLE. 20 Grains (gr.) = 1 Scruple . . . sc., or 3 3 Scruples = 1 Dram . . . . dr., or 3 8 Drams = 1 Ounce . . . oz., or 5 12 Ounces = 1 Pound . . . Ib. , or Ib Apothecaries' Liquid Measure is used in compounding and measuring liquid medicines.
Σελίδα 151 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them. Thu4, 18 is the greatest, common divisor of 36 and 54, since it is the greatest number that will divide each of them without a remainder.