An Advanced Arithmetic, Theoretical and PracticalUniversity Publishing Company, 1889 - 395 σελίδες |
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Σελίδα 8
... expression , by symbols , of a rule or principle . 17. In arithmetic , exercises are problems or theorems . In written exercises the successive steps of the work are to be written ; and in mental or oral exercises the work is not to be ...
... expression , by symbols , of a rule or principle . 17. In arithmetic , exercises are problems or theorems . In written exercises the successive steps of the work are to be written ; and in mental or oral exercises the work is not to be ...
Σελίδα 9
... expressed by combining them according to the following PRINCIPLES . - When two figures are written side by side- 10. The unit of the one on the left is understood to be ten times the unit of the one on the right . 20. The value of the ...
... expressed by combining them according to the following PRINCIPLES . - When two figures are written side by side- 10. The unit of the one on the left is understood to be ten times the unit of the one on the right . 20. The value of the ...
Σελίδα 40
... expressed by one or more figures , which is a factor of an- other part , represented by one or more figures . Thus , I select 3 , 24 and 120 , since 8X3 = 24 , and 5X 24 : = 120 . I now multiply 570372 by 3 , and obtain the first ...
... expressed by one or more figures , which is a factor of an- other part , represented by one or more figures . Thus , I select 3 , 24 and 120 , since 8X3 = 24 , and 5X 24 : = 120 . I now multiply 570372 by 3 , and obtain the first ...
Σελίδα 53
... expression may be simplified thus : 1o . +24 6 - = +18 , - 12 = + 6 , 3 - = +3 , +18 2o . +18 - 3 = + 15 , — 12 = : + 3 , — 6 : - 3o . +24+ 18 = + 42 ; - 6-12 3 - - 4 - 896 FORMULA : 8 -6 +9 = - - 3 , +24 21 ; +42 = +21 = 21 . = - 4 = ( ...
... expression may be simplified thus : 1o . +24 6 - = +18 , - 12 = + 6 , 3 - = +3 , +18 2o . +18 - 3 = + 15 , — 12 = : + 3 , — 6 : - 3o . +24+ 18 = + 42 ; - 6-12 3 - - 4 - 896 FORMULA : 8 -6 +9 = - - 3 , +24 21 ; +42 = +21 = 21 . = - 4 = ( ...
Σελίδα 54
... expression like 8 + 5 - 6 3 is an algebraic sum ; and every expression like 8 × 5 ÷ 6 ÷ 3 is an algebraic product . See the application of this principle to fractions , Arts . 131 to 134 . Simplify : 10. 186 X 10 ÷ 5 . 6 . 12. 36 ÷ 3 ...
... expression like 8 + 5 - 6 3 is an algebraic sum ; and every expression like 8 × 5 ÷ 6 ÷ 3 is an algebraic product . See the application of this principle to fractions , Arts . 131 to 134 . Simplify : 10. 186 X 10 ÷ 5 . 6 . 12. 36 ÷ 3 ...
Άλλες εκδόσεις - Προβολή όλων
An Advanced Arithmetic, Theoretical and Practical James William Nicholson Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
An Advanced Arithmetic: Theoretical and Practical (Classic Reprint) James William Nicholson Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
An Advanced Arithmetic: Theoretical and Practical (Classic Reprint) James William Nicholson Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annex apples barrel base Baton Rouge bought bushels cents ciphers common divisor common fraction compound interest contains cord cube cube root cubic decameter decimal places denotes diameter discount Divide dividend dollars equal exact divisor exactly divisible EXERCISE expressed feet figure Find the cost Find the G. C. D. Find the sum Find the value gain gallons given number greatest common divisor Hence horses hundred improper fractions inches integer last term least common multiple longitude measures meter miles minuend mixed numbers months multiply Operation paid payment pounds prime factors quarts quotient ratio Reduce remainder root RULE.-Multiply sold Solution square subtract subtrahend sucrose sugar surface tens tenths third thousand thousandths Troy weight units weighing wide worth write yards
Δημοφιλή αποσπάσματα
Σελίδα 143 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 144 - 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 293 - Also the square of either of the two sides which form the right angle is equal to the square of the hypothenuse diminished by the square of the other side.
Σελίδα 150 - A circle is a plane figure bounded by a curved line, called the circumference, every point of which is equally distant from a point within called the center.
Σελίδα 148 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day...
Σελίδα 141 - Farthings (qr. or far.) make 1 Penny, d. 12 Pence " 1 Shilling, s. 20 Shillings
Σελίδα 152 - Length. 10 millimeters (mm.) 1 centimeter (cm.) 10 centimeters 1 decimeter (dm.) 10 decimeters 1 meter (m.) 10 meters 1 dekameter (Dm.) 10 dekameters 1 hectometer (Hm.) 10 hectometers 1 kilometer (Km.) 10 kilometers 1 myriameter (Mm.) 1181.
Σελίδα 145 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 62 - ... continue dividing, until a prime number is obtained for a quotient. The several divisors and the last quotient will be the prime factors required.
Σελίδα 306 - A diameter of a circle is a straight line drawn through the centre, and terminated both ways by the circumference.