The Foundations of Higher ArithmeticSilver, Burdett, 1905 - 203 σελίδες |
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Σελίδα 13
... amount . 35. The sign of addition ( + ) is read plus , meaning more . 36. The sign of equality ( = ) is read equals . NOTE . The signs ( + ) and ( − ) were used by Johannes Widman in his Mercantile Arithmetic , published in Leipzig in ...
... amount . 35. The sign of addition ( + ) is read plus , meaning more . 36. The sign of equality ( = ) is read equals . NOTE . The signs ( + ) and ( − ) were used by Johannes Widman in his Mercantile Arithmetic , published in Leipzig in ...
Σελίδα 71
... for 5 % gets $ 34.60 for col- lecting a debt . Find the amount of the debt . 13. A's property is assessed at $ 3800 . What is his tax at 964 on the $ 100 ? 14. A man can do a certain piece of work SIMPLE PROPORTION 71.
... for 5 % gets $ 34.60 for col- lecting a debt . Find the amount of the debt . 13. A's property is assessed at $ 3800 . What is his tax at 964 on the $ 100 ? 14. A man can do a certain piece of work SIMPLE PROPORTION 71.
Σελίδα 84
... amount . 10. Find the amount of $ 250 for 4 years , at 6 % per annum compound interest . SOLUTION : 1 arn -1 ; = 7 = $ 250 × 1.064 $ 315.619 + , ans . 11. Find the amount of $ 400 for 3 years , at 6 % per annum compound interest . 12 ...
... amount . 10. Find the amount of $ 250 for 4 years , at 6 % per annum compound interest . SOLUTION : 1 arn -1 ; = 7 = $ 250 × 1.064 $ 315.619 + , ans . 11. Find the amount of $ 400 for 3 years , at 6 % per annum compound interest . 12 ...
Σελίδα 87
... amount of the sale ? 2. of a certain farm is 25 acres . 3 such farms ? How many acres in 3. of a certain article is worth $ .75 . What is of it worth ? Class III . Given a multiple of a number , to find ( 1 ) the number , ( 2 ) a part ...
... amount of the sale ? 2. of a certain farm is 25 acres . 3 such farms ? How many acres in 3. of a certain article is worth $ .75 . What is of it worth ? Class III . Given a multiple of a number , to find ( 1 ) the number , ( 2 ) a part ...
Σελίδα 89
... amount then being $ 728 ; what is the sum gained ? 7. A man agreed to work 20 days for $ 3 a day and his board , and to pay $ 1 a day for board when idle ; at the end of the time he received $ 44 . How many days was he idle ? 8. If a ...
... amount then being $ 728 ; what is the sum gained ? 7. A man agreed to work 20 days for $ 3 a day and his board , and to pay $ 1 a day for board when idle ; at the end of the time he received $ 44 . How many days was he idle ? 8. If a ...
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The Foundations of Higher Arithmetic Benjamin Franklin Sisk Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2019 |
The Foundations of Higher Arithmetic Benjamin Franklin Sisk Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude Am't annually arithmetic arithmetical series Avoirdupois bank discount base bought brokerage bushels circle common fraction commutative law compound interest convex surface cube root cubic decimal places decimal scale denominator desks diameter Divide dividend division divisor dollars draft equal EXAMPLES Exercise factor feet figures Find the amount Find the area find the difference Find the h. c. f. Find the number formula Fundamental principles geometrical progression Gold indorsements least common multiple list price longitude MEASURE meridian method metic miles minuend multiplicand Multiply notation number of terms number of units payable payment polygon pounds premium prime meridian quotient radix ratio rectangle Reduce sell Senary simple interest slant height solid contents SOLUTION square root Subtract trial divisor Troy weight varas weight wide write the rule yard
Δημοφιλή αποσπάσματα
Σελίδα 94 - 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 95 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 96 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 128 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Σελίδα 97 - COUNTING. 12 units or things make 1 dozen. 12 dozen " 1 gross. 12 gross " 1 great gross. 20 units
Σελίδα 94 - 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 35 - Place the numbers on the same line, and divide by any prime number that will divide two or more of them without a remainder, and set down in a line below, the quotients and the undivided numbers.
Σελίδα 95 - Weight is used by apothecaries and physicians in compounding dry medicines. TABLE. 20 Grains (gr.} = 1 Scruple, . . sc., or 3. 3 Scruples = 1 Dram, . . dr., or 3 . 8 Drams = 1 Ounce, . . oz., or § . 12 Ounces = 1 Pound, . . Ib., or ft,.
Σελίδα 126 - A pyramid (Fig. 54) is a solid whose base is a polygon and whose sides are triangles uniting at a common point, called the vertex.
Σελίδα 120 - 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. The curve which bounds the circle is called the circumference Any portion of the circumference is called an arc.