School Arithmetics: Book One-three, Βιβλίο 3Ginn, 1920 |
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Αποτελέσματα 1 - 5 από τα 30.
Σελίδα 66
... nearest tenth of 1 % in problems of this type . 2. In Ex . 1 find the per cent of profit on the selling price . 3. A dry - goods dealer buys 940 yd . of damask linen at $ 1.25 a yard , estimates his overhead at 31⁄2 ¢ a yard , and sells ...
... nearest tenth of 1 % in problems of this type . 2. In Ex . 1 find the per cent of profit on the selling price . 3. A dry - goods dealer buys 940 yd . of damask linen at $ 1.25 a yard , estimates his overhead at 31⁄2 ¢ a yard , and sells ...
Σελίδα 87
... nearest half inch . Find the area in square inches . 3. How much will it cost , at $ 2.10 a yard , to cover the floor of a room 20 ft . 3 in . wide and 28 ft . 6 in . long with 27 - inch carpet , allowing 2 yd . for matching the pattern ...
... nearest half inch . Find the area in square inches . 3. How much will it cost , at $ 2.10 a yard , to cover the floor of a room 20 ft . 3 in . wide and 28 ft . 6 in . long with 27 - inch carpet , allowing 2 yd . for matching the pattern ...
Σελίδα 92
... nearest to the amount of ice required to fill the chamber ? 8. In preparing a flower bed in a park it was necessary to fill in a space 64 ' by 150 ' to an average depth of 1 ' 6 " . How much earth was used ? At 371 ¢ a load , how much ...
... nearest to the amount of ice required to fill the chamber ? 8. In preparing a flower bed in a park it was necessary to fill in a space 64 ' by 150 ' to an average depth of 1 ' 6 " . How much earth was used ? At 371 ¢ a load , how much ...
Σελίδα 114
... nearest hundredth is sufficient , this being the general rule followed thus far in this book . Thus , 53.41 in . is a better answer to Ex . 16 than 53.4072 in . Using 3.1416 , find the diameters , given the circumferences as follows ...
... nearest hundredth is sufficient , this being the general rule followed thus far in this book . Thus , 53.41 in . is a better answer to Ex . 16 than 53.4072 in . Using 3.1416 , find the diameters , given the circumferences as follows ...
Σελίδα 116
... 4,660,000 inhabitants , and 25 % of them live within 100 mi . of Dallas , find to the nearest unit the average population per square mile in this circle . Prism . A solid having two parallel faces exactly alike 116 PRACTICAL MEASUREMENTS.
... 4,660,000 inhabitants , and 25 % of them live within 100 mi . of Dallas , find to the nearest unit the average population per square mile in this circle . Prism . A solid having two parallel faces exactly alike 116 PRACTICAL MEASUREMENTS.
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School Arithmetics: Book One-three; Volume 2 George Albert Wentworth,David Eugene Smith Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2023 |
School Arithmetics: Book One-Three, Τόμος 2 George Albert Wentworth,David Eugene Smith Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
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acre allowed arithmetic base bill bonds bookpress Bordeaux mixture borrowed bought boys bushel butter fat buys called cent circumference common fraction corn cube root cubic cubic foot cylinder dealer decimal deposit diameter discount Divide dividend dollar draft Draw expenses farm farmer feet figure Find the amount Find the area Find the cost Find the interest Find the number Find the volume graph height inches income indorsed investment Liberty Loan longitude marked price measure meter month Multiply nearest hundredth needed oral paid par value Paris green payment phosphoric acid pictogram pieces Postal Savings System potash pound premium problems profit pupils quotient radius ratio savings bank selling price shares silage silo slant height sold square root Subtract tax rate triangle weighs wide write yard
Δημοφιλή αποσπάσματα
Σελίδα 336 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk...
Σελίδα 202 - That there shall be levied, assessed, collected and paid annually upon the entire net income arising or accruing from all sources in the preceding calendar year to every citizen of the United States, whether residing at home or abroad...
Σελίδα 335 - 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 335 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt.) 4 quarts = 1 gallon (gal.) 31| gallons = 1 barrel (bbl.) 2...
Σελίδα 335 - 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 86 - The area of a trapezoid is equal to half the product of the sum of its bases by its altitude. A b B Given the trapezoid ABCD, with bases b and &
Σελίδα 321 - TABLE OF SQUARE MEASURE 16 square rods (sq. rd.) = 1 square chain (sq. ch.). 10 square chains = 1 acre (A.). 640 acres = 1 square mile (sq. mi.). 36 square miles = 1 township (tp.).
Σελίδα 266 - In a right triangle, the side opposite the right angle is called the hypotenuse and is the longest side.
Σελίδα 86 - The area of a rectangle is equal to the product of the length by the breadth.
Σελίδα 266 - The square on the hypotenuse equals the sum of the squares on the other two sides.