Book three (1901)American Book Company, 1901 |
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Σελίδα 12
... long and 15 inches wide ? 11. How many square yards are there in the walls of a room that is 15 feet long , 92 feet wide , and 8 feet high ? 12. How many cords are there in a pile of wood 4 feet wide , 4 feet high , and 28 feet long ...
... long and 15 inches wide ? 11. How many square yards are there in the walls of a room that is 15 feet long , 92 feet wide , and 8 feet high ? 12. How many cords are there in a pile of wood 4 feet wide , 4 feet high , and 28 feet long ...
Σελίδα 23
... long does it take sound to travel 5 miles ? 2. Light travels 186,000 miles a second . How many seconds does it take ... inches high and rests upon one square inch , find the weight of the mercury . 8. Find the pressure of the atmosphere per ...
... long does it take sound to travel 5 miles ? 2. Light travels 186,000 miles a second . How many seconds does it take ... inches high and rests upon one square inch , find the weight of the mercury . 8. Find the pressure of the atmosphere per ...
Σελίδα 24
... longer than the nights , how long are the nights ? 5. If the nights are 1 hr . 36 min . 10 sec . longer than the days , how long are the days ? 6. If I buy cloth measured with a yardstick which is 2 inches too short , and pay 36 cents a ...
... longer than the nights , how long are the nights ? 5. If the nights are 1 hr . 36 min . 10 sec . longer than the days , how long are the days ? 6. If I buy cloth measured with a yardstick which is 2 inches too short , and pay 36 cents a ...
Σελίδα 34
... inches wide and 6 inches long to a 2 - inch square is 3 , because the rectangle will contain the square 3 times , or because , if the square is regarded as the unit of measure , there are 3 units in the rectangle . What is the ratio : 1 ...
... inches wide and 6 inches long to a 2 - inch square is 3 , because the rectangle will contain the square 3 times , or because , if the square is regarded as the unit of measure , there are 3 units in the rectangle . What is the ratio : 1 ...
Σελίδα 48
... length of the pump handle is 36 inches and the shorter part is 8 inches , how many pounds of water can be raised by a child who can pull down 35 lb. upon the handle ? 3. In a nut cracker , which is 6 inches long from the joint to the ...
... length of the pump handle is 36 inches and the shorter part is 8 inches , how many pounds of water can be raised by a child who can pull down 35 lb. upon the handle ? 3. In a nut cracker , which is 6 inches long from the joint to the ...
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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...