Book three (1901)American Book Company, 1901 |
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Σελίδα 23
... cubic foot of pure water weighs 1000 ounces . The specific gravity of mercury is 13.59 . Find how many pounds a ... inches high and rests upon one square inch , find the weight of the mercury . 8. Find the pressure of the atmosphere per ...
... cubic foot of pure water weighs 1000 ounces . The specific gravity of mercury is 13.59 . Find how many pounds a ... inches high and rests upon one square inch , find the weight of the mercury . 8. Find the pressure of the atmosphere per ...
Σελίδα 62
... feet long and 18 inches wide to cover a box 3 feet 6 inches long , 2 feet wide , and 1 foot 6 inches high , how many square feet of paper will be left if there is no waste ? 2. What is the volume of a cube whose entire surface is 54 square ...
... feet long and 18 inches wide to cover a box 3 feet 6 inches long , 2 feet wide , and 1 foot 6 inches high , how many square feet of paper will be left if there is no waste ? 2. What is the volume of a cube whose entire surface is 54 square ...
Σελίδα 80
... cubic foot of silver weighs 655 pounds . What is the specific gravity of silver ? 6. If the specific gravity of sea water is 1.025 , what is the pressure per square foot at a depth of 200 feet ... inches from the end of the handle . If the ...
... cubic foot of silver weighs 655 pounds . What is the specific gravity of silver ? 6. If the specific gravity of sea water is 1.025 , what is the pressure per square foot at a depth of 200 feet ... inches from the end of the handle . If the ...
Σελίδα 100
... inches above the sur- face of the water , how thick is the block ? 4. A cubical block of wood measuring 12 inches each way is floating in water . Its specific gravity is . How many cubic inches of water does the block displace ? 5. How ...
... inches above the sur- face of the water , how thick is the block ? 4. A cubical block of wood measuring 12 inches each way is floating in water . Its specific gravity is . How many cubic inches of water does the block displace ? 5. How ...
Σελίδα 110
... inches square and 12 feet long . How many cubic inches does it contain ? 3. The specific gravity of the log is .6 . When float- ing in water how many cubic inches of water will it displace ? 4. How heavy a person would the log support ...
... inches square and 12 feet long . How many cubic inches does it contain ? 3. The specific gravity of the log is .6 . When float- ing in water how many cubic inches of water will it displace ? 4. How heavy a person would the log support ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude angle Avoirdupois barrel base bought brokerage bushels cent centimeters Change circle circumference cone contains cost cube root cubic feet cubic foot cubic inches cylinder decimal fraction decimeters denominator diagonal diameter distance Divide divisor dollar earth equal feet long Find the area Find the interest Find the length Find the number Find the square fulcrum gain greatest common divisor hexagon inches long interest of $1 lateral surface least common multiple list price longitude marked price measure meters miles mills Miscellaneous Problems mixed number months Multiply number of square ounces parallelogram pentagon poll tax Problems for Arithmetic radius ratio rectangle remainder Review Problems right triangle selling slant height sold specific gravity square feet square mile square prism square pyramid square root subtract volume weight whole number width yards
Δημοφιλή αποσπάσματα
Σελίδα 281 - 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 280 - 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 280 - Linear Measure 12 inches (in.) = 1 foot (ft.) 3 feet...
Σελίδα 272 - MEASURE. 10 millimeters (mm.) = 1 centimeter (cm.) 10 centimeters = 1 decimeter (dm.) 10 decimeters = 1 meter (m.) 10 meters = 1 dekameter (Dm.) 10 dekameters = 1 hektometer (Hm.) 10 Hektometers = 1 kilometer (Km.) 10 kilometers = 1 myriameter (Mm.) 1 meter = 39.37 inches.
Σελίδα 280 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 281 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES
Σελίδα 282 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 279 - Measures of Capacity 10 milliliters (ml) =1 centiliter cl 10 centiliters =1 deciliter dl 10 deciliters =1 liter 1 10 liters =1 dekaliter Dl 10 dekaliters =1 hektoliter HI 10 hektoliters =1 kiloliter Kl NOTE — The liter is equal to the volume occupied by 1 cubic decimeter.
Σελίδα 282 - NUMBERS. 12 units = 1 dozen. 12 dozen — 1 gross. 12 gross = 1 great gross. 20 units = 1 score. PAPER. 24 sheets = 1 quire. 20 quires = 1 ream. 2 reams = 1 bundle. 5 bundles = 1 bale.
Σελίδα 134 - The Least Common Multiple of two or more numbers is the least number that...