The Normal Union Arithmetic: Designed for Common Schools, Normal Schools, High Schools, Academies, EtcC. Sower Company, 1889 - 421 σελίδες |
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Σελίδα 3
... Surface , 169 Volume , . 171 SECONDARY OPERATIONS . Capacity , 172 Composition , Factoring , Greatest Common Divisor , Least Common Multiple , . • ୧୧୧୫ 72 Angles , . 175 Time , 176 78 Miscellaneous Tables ,. . 180 82 Reduction , 182 ...
... Surface , 169 Volume , . 171 SECONDARY OPERATIONS . Capacity , 172 Composition , Factoring , Greatest Common Divisor , Least Common Multiple , . • ୧୧୧୫ 72 Angles , . 175 Time , 176 78 Miscellaneous Tables ,. . 180 82 Reduction , 182 ...
Σελίδα 4
... Surfaces , 403 • Arbitration of Exchange , 309 The Triangle , 404 Duties , 311 • The Quadrilateral . 405 • The Circle , 406 SECTION IX . The Ellipse , 408 RATIO AND PROPORTION . Mensuration of Volumes , 408 Ratio , 316 The Prism , 408 ...
... Surfaces , 403 • Arbitration of Exchange , 309 The Triangle , 404 Duties , 311 • The Quadrilateral . 405 • The Circle , 406 SECTION IX . The Ellipse , 408 RATIO AND PROPORTION . Mensuration of Volumes , 408 Ratio , 316 The Prism , 408 ...
Σελίδα 158
... Surface . 5. Volume . 6. Capacity . 7. Time . 8. Angles . NOTE . - Concrete numbers are of two classes : 1st , those in which the unit is natural ; 2d , those in which it is artificial . Natural units are such as exist in nature , and ...
... Surface . 5. Volume . 6. Capacity . 7. Time . 8. Angles . NOTE . - Concrete numbers are of two classes : 1st , those in which the unit is natural ; 2d , those in which it is artificial . Natural units are such as exist in nature , and ...
Σελίδα 168
... . 3. Reduce 7856 fathoms to miles . 4. Reduce 98763 in . to chains . Ans . 32000 li . · Ans . 62300 li . Ans . 8 mi . 816 fath . Ans . 124 ch . 70 li . in . MEASURES OF SURFACE . 271. A Surface is that which 168 NORMAL UNION ARITHMETIC .
... . 3. Reduce 7856 fathoms to miles . 4. Reduce 98763 in . to chains . Ans . 32000 li . · Ans . 62300 li . Ans . 8 mi . 816 fath . Ans . 124 ch . 70 li . in . MEASURES OF SURFACE . 271. A Surface is that which 168 NORMAL UNION ARITHMETIC .
Σελίδα 169
... SURFACE . 271. A Surface is that which has length and breadtb without thickness . 272. A Square is a plane surface which has four equal sides and four right angles . 273. All Surfaces are measured by ascertaining the aamber of times ...
... SURFACE . 271. A Surface is that which has length and breadtb without thickness . 272. A Square is a plane surface which has four equal sides and four right angles . 273. All Surfaces are measured by ascertaining the aamber of times ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount apples Avoirdupois bank barrel bill bought brokerage bushels ciphers circumference common fraction common multiple composite number compound interest compound number contained cords cost cube root decimal denominator diameter discount Divide dividend dollars draft exchange factors Find the sum flour frustum gain gallons given greatest common divisor hence hundred hundredths insured integer invested least common least common multiple longitude measure MENTAL EXERCISES method miles minuend months Multiply muslin NOTE.-The number equals number of terms omitted unless otherwise OPERATION paid par value payable payment pound premium prime factors principal proportion quantity quotient ratio receive Reduce reichsmarks remaining rods Rule Rule.-I sell shares shillings slant height sold SOLUTION SOLUTION.-If square square root subtract SUPPLEMENTARY PROBLEMS tenths thousandths units unless otherwise directed wide worth write WRITTEN EXERCISES
Δημοφιλή αποσπάσματα
Σελίδα 145 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 310 - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.
Σελίδα 152 - NUMBERS. 12 units = 1 dozen. 12 dozen — 1 gross. 12 gross = 1 great gross. 20 units = 1 score. PAPER. 24 sheets = 1 quire. 20 quires = 1 ream. 2 reams = 1 bundle. 5 bundles = 1 bale.
Σελίδα 144 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 138 - Length 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5§ yards, or 16| feet -1 rod (rd.) 320 rods, or 5280 feet =1 mile (mi.) Square Measure 144 square inches (sq.
Σελίδα 147 - A circle is a plane figure bounded by a curved line, every point of which is equally distant from a point within called the center.
Σελίδα 69 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 39 - Two men depart from the same place, and travel in opposite directions, one at the rate of...
Σελίδα 383 - Rule. — To find the contents of a cone, multiply the area of the base by one-third of the altitude.
Σελίδα 330 - A ladder 82 ft. long stands close against a building ; how far must it be drawn out at the bottom that the top may be lowered 2 feet?