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acres amount apiece apples Arithmetic average bales barrel bill bought bushel cents Chicago cloth coal colas contained cost decimally distance Divide dollar dozen Draw earn eggs eighths Exercises Express fence figures Find floor flour foot four fourths fraction gallon Geography give grades half hundred hundredths Illustrated inch introduction John July land large square lines Manual Measure miles milk million months Multiply numbers orders paid peck period piece pints potatoes pound practical problems pupils quarts quires Read reams receive Reduce remained Represent rods scale schools sell sheets shillings Show sixths slips small squares sold square feet square yards strips sugar Teachers teaching tenths thirds thousand thousandths tons United walk week weighing wide worth Write yards York
Σελίδα 112 - LENGTH 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5| yards = 1 rod (rd.) 320 rods = 1 mile (mi.) 1 mile = 1,760 yd.
Σελίδα 112 - MEASURE OF TIME. 60 seconds (sec.) = 1 minute (min.). 60 minutes = 1 hour (h.). 24 hours = 1 day (da.).
Σελίδα 90 - ... sq. yd. of carpeting to entirely cover it is 18 ft. long. How wide is it? 2. A square field 20 yd. long contains how many square feet? How many rods of fence will it take to inclose it ? 3. How many square yards in one side of a room 20 ft. 6 in. long, 12 ft. high? 4.
Σελίδα 90 - ... circle. 6. How many square feet of surface on the outside of a smokestack 30 ft. high and 2 ft. in exterior diameter ? 7. The curved surface of a granite cylindrical shaft 3 ft. 6 in. in diameter and 22 ft. 3 in. long is to be polished. How many square feet of surface are to be polished ? 8.