The Foundations of Higher ArithmeticSilver, Burdett, 1905 - 203 σελίδες |
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... worth while . Doubtless many a teacher has felt the truth of the following , taken from McLellan and Dewey's " Psychology of Number , " p . 9 : " It is a certain quality of practice , not mere practice , which pro- duces the expert and ...
... worth while . Doubtless many a teacher has felt the truth of the following , taken from McLellan and Dewey's " Psychology of Number , " p . 9 : " It is a certain quality of practice , not mere practice , which pro- duces the expert and ...
Σελίδα 84
... worth when 21 years of age ? NOTE . - Problems in compound interest may be solved by the principles of geometrical progression . The terms are as follows : απ principal . r = 1 + rate per cent for one interval . n = number of intervals ...
... worth when 21 years of age ? NOTE . - Problems in compound interest may be solved by the principles of geometrical progression . The terms are as follows : απ principal . r = 1 + rate per cent for one interval . n = number of intervals ...
Σελίδα 87
... worth $ .75 . What is of it worth ? Class III . Given a multiple of a number , to find ( 1 ) the number , ( 2 ) a part of the number , or ( 3 ) another multiple of it ; as , 1. If 35 hats sell for $ 105 , find the price of 1 hat . 2. At ...
... worth $ .75 . What is of it worth ? Class III . Given a multiple of a number , to find ( 1 ) the number , ( 2 ) a part of the number , or ( 3 ) another multiple of it ; as , 1. If 35 hats sell for $ 105 , find the price of 1 hat . 2. At ...
Σελίδα 118
... Austin to San Antonio is 152064 varas ; find the distance in miles . 6. The distance from Fort Worth to Dallas is 30 miles ; find the distance in linear leagues . 7. How many square yards in a labor ? 8. 118 DENOMINATE NUMBERS.
... Austin to San Antonio is 152064 varas ; find the distance in miles . 6. The distance from Fort Worth to Dallas is 30 miles ; find the distance in linear leagues . 7. How many square yards in a labor ? 8. 118 DENOMINATE NUMBERS.
Σελίδα 138
... worth $ 35000 , B owns 37 % of it , and C owns the remainder . What is the value of each of their shares ? Verify your work . 16. A farmer's crop of corn this year is 8 % greater than his crop last year , and the two crops amounted to ...
... worth $ 35000 , B owns 37 % of it , and C owns the remainder . What is the value of each of their shares ? Verify your work . 16. A farmer's crop of corn this year is 8 % greater than his crop last year , and the two crops amounted to ...
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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.