Hopkins and Underwood's Arithmetic: Book One-two, Βιβλίο 2Macmillan, 1912 |
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Αποτελέσματα 1 - 5 από τα 40.
Σελίδα 18
... land ? ( 1 section 640 acres . ) = 9. A degree on a meridian of the earth is about 69 miles . How many miles in 17 degrees ? 10. A cubic foot of rock weighs 148 pounds . How many pounds do 3,297 cubic feet weigh ? 11. The rent of a ...
... land ? ( 1 section 640 acres . ) = 9. A degree on a meridian of the earth is about 69 miles . How many miles in 17 degrees ? 10. A cubic foot of rock weighs 148 pounds . How many pounds do 3,297 cubic feet weigh ? 11. The rent of a ...
Σελίδα 21
... land is worth $ 60.75 . Find the value of 100 acres . EXERCISE 10 On the map of the United States published by the General Land Office , Department of the Interior , 1 inch represents 37 miles . The distances in inches on this map ...
... land is worth $ 60.75 . Find the value of 100 acres . EXERCISE 10 On the map of the United States published by the General Land Office , Department of the Interior , 1 inch represents 37 miles . The distances in inches on this map ...
Σελίδα 28
... land is worth $ 68 an acre , how many acres can be bought for $ 4624 ? 2. A tract of land is sold for $ 4,795.50 at the rate of $ 69.50 an acre . How many acres in the tract ? 3. When horses sell for $ 85.40 apiece , how many can be ...
... land is worth $ 68 an acre , how many acres can be bought for $ 4624 ? 2. A tract of land is sold for $ 4,795.50 at the rate of $ 69.50 an acre . How many acres in the tract ? 3. When horses sell for $ 85.40 apiece , how many can be ...
Σελίδα 49
... land worth $ 50 an acre for 25 city lots . Find the average price of a lot . ( price of a lot ) x 25 = $ 50 x 320 . Hence , price of lot = $ 50 × 320 25 = $ 640 . 16. How many cows at $ 40 a head cost as much as 15 horses at $ 64 a head ...
... land worth $ 50 an acre for 25 city lots . Find the average price of a lot . ( price of a lot ) x 25 = $ 50 x 320 . Hence , price of lot = $ 50 × 320 25 = $ 640 . 16. How many cows at $ 40 a head cost as much as 15 horses at $ 64 a head ...
Σελίδα 53
... land at $ 55 an acre . pounds of meat at 15 cents 45. Find the price of 4 bushels of wheat at 814 cents per bushel . 46. A speculator buys 10,000 bushels of wheat at 799 cents per bushel and sells it at 814 cents per bushel . Find his ...
... land at $ 55 an acre . pounds of meat at 15 cents 45. Find the price of 4 bushels of wheat at 814 cents per bushel . 46. A speculator buys 10,000 bushels of wheat at 799 cents per bushel and sells it at 814 cents per bushel . Find his ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude angle barrel base bought bushel buys called carload circle circumference column commission common contains cubic cubic foot decimal point denominator diameter digits discount Divide dividend divisor dollars draft equal exactly divisible Example EXERCISE Express figure Find the area Find the cost Find the difference Find the G. C. D. Find the number Find the value Find the weight fraction gain per cent Galveston given Gold Greatest Common Divisor hundred inches Least Common Multiple long tons longitude marked price MEASURE meridian meter minuend multiplicand Multiply number is exactly places pounds premium prime factors prime meridian profit quantity quarts quotient radius rate per cent ratio rectangle Reduce remainder right triangle selling price short tons sides sold SOLUTION square miles square root square yards subtraction subtrahend United wheat Write
Δημοφιλή αποσπάσματα
Σελίδα 77 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 78 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 340 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq.
Σελίδα 208 - The first and fourth terms of a proportion are called the extremes, and the second and third terms are called the means, of the proportion.
Σελίδα 340 - 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 275 - The square of the sum of two numbers is equal to the square of the first, plus twice the product of the first by the second, plus the square of the second.
Σελίδα 80 - Each degree is divided into 60 equal parts called minutes, and each minute into 60 equal parts called seconds.
Σελίδα 302 - The volumes of similar solids are to each other as the cubes of their like dimensions.
Σελίδα 307 - The entire metric system of weights and measures is based upon a fundamental nnit called a meter, which is the ten-millionth part of the distance from the equator to the pole, and is the principal unit of linear measure.
Σελίδα 283 - ... the square on the hypothenuse is equal to the sum of the squares on the other two sides.