Advanced ArithmeticAmerican book Company, 1905 - 253 σελίδες |
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Σελίδα 65
... wide , and 4 feet high . The common use of the word is , how- ever , a pile of wood 8 feet long and 4 feet high , the width of the pile varying with the length of the stick . 1 cubic yard = 1 load 24 cubic feet = 1 perch 114. Measures ...
... wide , and 4 feet high . The common use of the word is , how- ever , a pile of wood 8 feet long and 4 feet high , the width of the pile varying with the length of the stick . 1 cubic yard = 1 load 24 cubic feet = 1 perch 114. Measures ...
Σελίδα 71
... wide to contain 50 cd . of 16 in . wood ? 14. If a ton of coal occupies 36 cu . ft . , what must be the depth of a bin 6 ft . wide by 7 ft . long in order that it may contain 10 T. ? 15. Divide 320 rd . 4 yd . by 10 rd . 2 yd . 16. How ...
... wide to contain 50 cd . of 16 in . wood ? 14. If a ton of coal occupies 36 cu . ft . , what must be the depth of a bin 6 ft . wide by 7 ft . long in order that it may contain 10 T. ? 15. Divide 320 rd . 4 yd . by 10 rd . 2 yd . 16. How ...
Σελίδα 75
... wide . 6. If gold is 19.36 times as heavy as water , find in kilo- grams the weight of a bar of gold 10cm long , 30mm wide . and 25mm thick . 7. How many square millimeters are there in a square centimeter ? in two meters square ? 8 ...
... wide . 6. If gold is 19.36 times as heavy as water , find in kilo- grams the weight of a bar of gold 10cm long , 30mm wide . and 25mm thick . 7. How many square millimeters are there in a square centimeter ? in two meters square ? 8 ...
Σελίδα 106
... wide and 9 ft . high ? 5. Find the weight of a rectangular block of stone at 135 lb. per cubic foot , if the length of the block is 9 ft . and the other dimensions are 2 ft . and 5 ft . 6. If a cubic foot of water weighs 1000 oz 106 ...
... wide and 9 ft . high ? 5. Find the weight of a rectangular block of stone at 135 lb. per cubic foot , if the length of the block is 9 ft . and the other dimensions are 2 ft . and 5 ft . 6. If a cubic foot of water weighs 1000 oz 106 ...
Σελίδα 111
... wide and 1 in . or less thick . Lumber more than 1 in . thick is measured by the number of square feet of boards 1 in . thick to which it is equal . Thus , a board 10 ft . long , 1 ft . wide and 11⁄2 in . thick , contains 15 board feet ...
... wide and 1 in . or less thick . Lumber more than 1 in . thick is measured by the number of square feet of boards 1 in . thick to which it is equal . Thus , a board 10 ft . long , 1 ft . wide and 11⁄2 in . thick , contains 15 board feet ...
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acres altitude amount antilog arithmetical bank base bushels called carpet cent centimeters circle circumference common contained cube root cubic foot decagram decimal fraction decimal places decimeter denominator diameter difference digits discount divided dividend divisor earth equal EXERCISE factors figures Find the area Find the cost Find the number Find the volume grains greatest common divisor Greenwich Gregorian calendar Hence hour hypotenuse inch indorsement interest kilogram length logarithm longitude LYMAN'S ADV mantissa measure meridian meter metric system Multiply noon number of decimal paid parallelopiped payment pound premium prime meridian prism pyramid quotient radius ratio rectangular parallelopiped Reduce remainder right triangle sells sexagesimal side sold Solution specific gravity square root square yard subtract symbol trapezoid unit weight wide
Δημοφιλή αποσπάσματα
Σελίδα 64 - 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 133 - Specific Gravity. The specific gravity of a substance is the ratio of its weight to the weight of an equal volume of some other substance taken as a standard.
Σελίδα 64 - MEASURE 12 inches (in.) = 1 foot (ft). 3 feet = 1 yard (yd.). 5J yards or Щ feet = 1 rod (rd.) . 320 rods = 1 mile (mi.). SURFACE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.). 9 square feet = 1 square yard (sq.
Σελίδα 183 - Find the amount of the principal to the time when the payment, or the sum of the payments, equals or exceeds the interest due.
Σελίδα 48 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 66 - Liquid Measure 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 65 - 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 63 - 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 65 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.