Intermediate Arithmetic, Including Exercises in Solving Simple Algebraic Equations Containing One Unknown Quantity

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D.C. Heath & Company, 1895 - 458 σελίδες
 

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Σελίδα 251 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 427 - Troy Weight. 24 grains (gr.) — 1 pennyweight (dwt). 20 pennyweights — 1 ounce (oz.) 12 ounces — 1 pound (Ib.).
Σελίδα 250 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365 days = 1 common year...
Σελίδα 420 - 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. mi.) Cubic Measure 1728 cubic inches (cu.
Σελίδα 304 - C 4£ days to do a piece of work, how long will it take to do the work if all three work together ? 8.
Σελίδα 327 - Linear Measure 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5-j yards = 1 rod (rd.) 320 rods =1 mile (mi...
Σελίδα 455 - By transposing we mean bringing the unknown quantities (a;, y, z, etc.) to one side of the equation, and the known quantities to the other. NOTE. — In bringing a quantity from one side of the equation to the other, the sign of the quantity is changed.
Σελίδα 308 - Indicate the work, and cancel. 23. A can do a piece of work in 6 days, B can do it in 6 days, C can do it in 6 days.
Σελίδα 219 - What is the smallest number that can be exactly divided by 4, 6, and 8. 463. The smallest number that is a multiple of two or more numbers is called the least common multiple of such numbers.

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