Junior High School Mathematics: Book One, Volume 1D.C. Heath & Company, 1921 |
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Page 25
... long can be cut from a 16 foot board ? 41. How many floor boards 51 inches wide does it take to cover a room 13 feet wide ? HINTS . - - 13 ft . how many inches ? 5 = how many 4ths ? 42. How many floor boards 34 inches wide does it take ...
... long can be cut from a 16 foot board ? 41. How many floor boards 51 inches wide does it take to cover a room 13 feet wide ? HINTS . - - 13 ft . how many inches ? 5 = how many 4ths ? 42. How many floor boards 34 inches wide does it take ...
Page 30
... inches long can be purchased for $ 2.55 . Sheeting 90 inches wide can be bought for 86 ¢ per yard . Compare the cost of one dozen ready - made sheets with the cost of enough sheeting to make one dozen sheets 95 inches long that have a 1 ...
... inches long can be purchased for $ 2.55 . Sheeting 90 inches wide can be bought for 86 ¢ per yard . Compare the cost of one dozen ready - made sheets with the cost of enough sheeting to make one dozen sheets 95 inches long that have a 1 ...
Page 34
... long cost ? 10. What will a line 1135 feet long cost at 44.5 ¢ per foot ? 11. What is the cost of 13 gallons of gasoline at 24.2 ¢ per gallon ? 12. How wide a space will 43 boards cover , if each board is 5.25 inches wide ? Find the ...
... long cost ? 10. What will a line 1135 feet long cost at 44.5 ¢ per foot ? 11. What is the cost of 13 gallons of gasoline at 24.2 ¢ per gallon ? 12. How wide a space will 43 boards cover , if each board is 5.25 inches wide ? Find the ...
Page 35
... inches are there in 10 me- ters ? b . For longer distances , the kilometer is used . A kilo- meter equals 1000 ... inch automobile tire ? b . How far does the car go , while the rear wheel revolves 100 times ? Division of Decimals 17 ...
... inches are there in 10 me- ters ? b . For longer distances , the kilometer is used . A kilo- meter equals 1000 ... inch automobile tire ? b . How far does the car go , while the rear wheel revolves 100 times ? Division of Decimals 17 ...
Page 60
... inches of a piece of cloth that is 12 yards long before it is sponged ? How long will the piece be after it is sponged ? ( Change 12 yards to inches . ) 29. Butter appears as tiny globules in milk . These globules are called " butter ...
... inches of a piece of cloth that is 12 yards long before it is sponged ? How long will the piece be after it is sponged ? ( Change 12 yards to inches . ) 29. Butter appears as tiny globules in milk . These globules are called " butter ...
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acre amount due arc degrees average bisect bisector borrowed bought bushel butter fat coal common fraction compasses Construct cubic foot decimal place decimal point diagonals diameter discount Divide dozen Draw a segment Draw the altitude drill equal Example feet figure Find the area Find the cost Find the interest finding the base following numbers formula gallon geometry gross profit hypotenuse improper fraction inches long increase isosceles trapezoid length Liberty Bond list price marked marked price measure miles months Multiply the numbers number decreased number of days numbers of Row parallelogram parallelopiped percentage perpendicular pound print or write protractor pupils quotient rate per cent received rectangle represent right angle right triangle saved by buying scale drawing selling price sides sold Solution square inches subtract Test tracing paper trapezoid triangle ABC vertex vertical weight wide zoid
Popular passages
Page 220 - Liquid Measure 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Page 221 - 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...
Page 219 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq.
Page 220 - 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
Page 219 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Page 219 - 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...
Page 220 - AVoIRDUPOIS WEIGHT 16 ounces (oz.) = 1 pound (Ib.). 100 pounds = 1 hundredweight (cwt.). 20 hundredweight = 1 ton (T.).
Page 103 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Page 221 - Money 100 pfennige = 1 mark 1 mark = 28.8 cents Miscellaneous Measures Numbers Paper 12 units = 1 dozen (doz.) 24 sheets = 1 quire 20 units = 1 score 20 quires = 1 ream 12 dozen = 1 gross (gr.) 2 reams = 1 bundle 12 gross = 1 great gross 5 bundles = 1 bale Some Standard Weights (Used in most of the States) Wheat . . . . . . 60 Ib.
Page 220 - MEASURE 60 minims (lt\,) = 1 fluid dram (f 3) 8 fluid drams = 1 fluid ounce (f 3 ) 16 fluid ounces = 1 pint (O) 8 pints = 1 gallon (cong...