Lippincott's Mental Arithmetic: Embracing the Principles of Analysis and InductionJ.B. Lippincott, 1899 - 185 σελίδες |
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Σελίδα 14
... field 8 sheep are standing up and 6 lying down . How many sheep in all ? 11. Mary is 7 years old and her brother is 2 years older . How old is her brother ? LESSON VIII . Subtraction is the process of finding the difference between two ...
... field 8 sheep are standing up and 6 lying down . How many sheep in all ? 11. Mary is 7 years old and her brother is 2 years older . How old is her brother ? LESSON VIII . Subtraction is the process of finding the difference between two ...
Σελίδα 45
... . What was the average per day ? 11. A house rents for $ 108 a year . What is the monthly rental ? 12. When 96 cents will buy 8 dozen eggs , what is the price per dozen ? LESSON XXXIV . 1. A field of 80 acres was PRIMARY PROCESSES 45.
... . What was the average per day ? 11. A house rents for $ 108 a year . What is the monthly rental ? 12. When 96 cents will buy 8 dozen eggs , what is the price per dozen ? LESSON XXXIV . 1. A field of 80 acres was PRIMARY PROCESSES 45.
Σελίδα 46
... field of 80 acres was divided into lots containing 8 acres each . How many lots were thus made ? 2. If a train ran 9 miles an hour , in how many hours would it run 72 miles ? 3. Fifty - four seats were arranged in 6 equal rows . How ...
... field of 80 acres was divided into lots containing 8 acres each . How many lots were thus made ? 2. If a train ran 9 miles an hour , in how many hours would it run 72 miles ? 3. Fifty - four seats were arranged in 6 equal rows . How ...
Σελίδα 50
... field in 12 weeks , how many sheep will 10 acres feed for 15 weeks ? LESSON XXXVIII . 1. What is the cost of 14 hats and 13 caps , if hats are worth $ 4 apiece and caps one - half as much ? 2. Suppose a trader , who has 12 barrels of ...
... field in 12 weeks , how many sheep will 10 acres feed for 15 weeks ? LESSON XXXVIII . 1. What is the cost of 14 hats and 13 caps , if hats are worth $ 4 apiece and caps one - half as much ? 2. Suppose a trader , who has 12 barrels of ...
Σελίδα 61
... . How many minutes are there in of an hour ? 8. If a field is worth $ 120 , what is of it worth ? 9. What will of 42 pounds of coffee cost at 30 cents per pound ? 10. A ton of coal costs as much as a COMMON FRACTIONS 61.
... . How many minutes are there in of an hour ? 8. If a field is worth $ 120 , what is of it worth ? 9. What will of 42 pounds of coffee cost at 30 cents per pound ? 10. A ton of coal costs as much as a COMMON FRACTIONS 61.
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Lippincott's Mental Arithmetic Embracing the Principles of Analysis and ... J. Morgan Rawlins Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Lippincott's Mental Arithmetic: Embracing the Principles of Analysis James Morgan Rawlins Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2019 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 20 cents 60 minutes 9 cents 9 less acres amount apples barrels of flour bicycle bought boys earn bushels of oats bushels of wheat cents a pound cents apiece commission contained cords of wood cows cubic foot cubic inches dimes distance Divide divisor dollars DRY MEASURE equal equations Exercises expended farmer sold Find the cost Find the number Find the value following numbers fraction gain per cent gallons horse cost improper fractions interest lady less 9 LESSON long tons marbles marked price miles an hour miles per hour month Name those ending oranges ounces paid Pennyweight piece pound cost pounds of sugar principal pupils quarts quires rate per cent received remaining rods sell sheep short ton Solution Solution.-1 square Subtract tons of coal week weighs whole number worth
Δημοφιλή αποσπάσματα
Σελίδα 140 - 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 137 - LIQUID MEASURE 4 gills (gi.) = l pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 135 - 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 134 - 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 138 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 131 - 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 129 - WEIGHT 16 drams (dr.) make 1 ounce, oz. 16 ounces " 1 pound, Ib. 100 pounds " 1 hundred weight, cwt. 20 hundred weight " 1 ton. T. 1. How many drams in 3 ounces?
Σελίδα 10 - Addition is the process of finding the sum of two or more numbers.
Σελίδα 101 - A can do a piece of work in 6 days, and B can do it in 7 days.
Σελίδα 14 - Subtraction is the process of finding the difference between two like numbers.