School Arithmetics: Book One-three, Βιβλίο 3Ginn, 1920 |
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Αποτελέσματα 1 - 5 από τα 44.
Σελίδα 22
... it contain ? 29. If a 10 - acre field is 400 ft . wide , how long is it ? In solving Ex . 29 the pupils may use the information given in Ex . 28 . ADDING AND SUBTRACTING FRACTIONS 11. 1 , 32 . 12. 22 REVIEW AND EFFICIENCY TESTS.
... it contain ? 29. If a 10 - acre field is 400 ft . wide , how long is it ? In solving Ex . 29 the pupils may use the information given in Ex . 28 . ADDING AND SUBTRACTING FRACTIONS 11. 1 , 32 . 12. 22 REVIEW AND EFFICIENCY TESTS.
Σελίδα 85
... wide . How many acres are there in the field ? 9. Recite the common table of cubic measure , or volume . 10. Recite the common table of capacity . 11. How many quarts are there in 6 gal . ? in 10 gal . ? 12. Do you remember any other ...
... wide . How many acres are there in the field ? 9. Recite the common table of cubic measure , or volume . 10. Recite the common table of capacity . 11. How many quarts are there in 6 gal . ? in 10 gal . ? 12. Do you remember any other ...
Σελίδα 86
... product of the three dimensions . For example , if a box is we have 3 × 2 × 11⁄2 cu . ft . = 3 ft . long , 2 ft . wide , and 11⁄2 ft . deep , 9 cu . ft . FINDING AREAS 1. The platform for a teacher's desk is 86 PRACTICAL MEASUREMENTS.
... product of the three dimensions . For example , if a box is we have 3 × 2 × 11⁄2 cu . ft . = 3 ft . long , 2 ft . wide , and 11⁄2 ft . deep , 9 cu . ft . FINDING AREAS 1. The platform for a teacher's desk is 86 PRACTICAL MEASUREMENTS.
Σελίδα 87
... wide and 28 ft . 6 in . long with 27 - inch carpet , allowing 2 yd . for matching the pattern ? Similar practical problems should be secured by the pupils at home . 4. How many sheets for single beds can be made from a piece of sheeting ...
... wide and 28 ft . 6 in . long with 27 - inch carpet , allowing 2 yd . for matching the pattern ? Similar practical problems should be secured by the pupils at home . 4. How many sheets for single beds can be made from a piece of sheeting ...
Σελίδα 91
... wide . 11. A field in the form of a right triangle has the sides forming the right angle 30 rd . and 40 rd . Find the area in square rods and also in acres . MEASURING VOLUMES 1. Find the number of cubic inches in $ 3 MEASURING LAND 91.
... wide . 11. A field in the form of a right triangle has the sides forming the right angle 30 rd . and 40 rd . Find the area in square rods and also in acres . MEASURING VOLUMES 1. Find the number of cubic inches in $ 3 MEASURING LAND 91.
Άλλες εκδόσεις - Προβολή όλων
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.