Complete Arithmetic: Or Third Book of a Series of MathematicsP. O'Shea, 1878 - 193 σελίδες |
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Σελίδα 3
... Problems in mensuration are also given , the principles of which are derived from Geometry . Arithmetic is a pure mathematical science , and if its principles are systematically developed , the student will progress with easy and rapid ...
... Problems in mensuration are also given , the principles of which are derived from Geometry . Arithmetic is a pure mathematical science , and if its principles are systematically developed , the student will progress with easy and rapid ...
Σελίδα 4
... PROBLEMS . 35 26 AVERAGING ACCOUNTS .. CONJOINED EQUATIONS AND RA- 115 ..... FACTORING .. 36 TIOS ........ 116 COMMON MULTIPLE .. 39 PERCENTAGE 120 GREATEST COMMON DIVISOR ...... 41 COMMISSION OR BROKERAGE ...... 120 CANCELLATION ...
... PROBLEMS . 35 26 AVERAGING ACCOUNTS .. CONJOINED EQUATIONS AND RA- 115 ..... FACTORING .. 36 TIOS ........ 116 COMMON MULTIPLE .. 39 PERCENTAGE 120 GREATEST COMMON DIVISOR ...... 41 COMMISSION OR BROKERAGE ...... 120 CANCELLATION ...
Σελίδα 8
... Problem . 5. Propositions given merely for solution , in order to impress the principles on the mind , are called Exam- ples . 6. An obvious consequence of one or more proposi- tions is called a Corollary . 7. An established custom , or ...
... Problem . 5. Propositions given merely for solution , in order to impress the principles on the mind , are called Exam- ples . 6. An obvious consequence of one or more proposi- tions is called a Corollary . 7. An established custom , or ...
Σελίδα 20
... , and 3 times 4 are 12 ; hence , alternating the factors does not change the product . As a Division Table , begin with the first line MULTIPLICATION DIVISION SIMPLE EQUATIONS 112 EQUATION OF PAYMENTS 114 PROBLEMS 35.
... , and 3 times 4 are 12 ; hence , alternating the factors does not change the product . As a Division Table , begin with the first line MULTIPLICATION DIVISION SIMPLE EQUATIONS 112 EQUATION OF PAYMENTS 114 PROBLEMS 35.
Σελίδα 23
... PROBLEMS . 1. 10 x 10 = 100 . 2. 11 × 11 = 121 = 11 × ( 10 + 1 ) = 11 × 1 = 11 11 x 10 = 110 121 3. 12 × 12 = 144 = 12 × ( 10 + 2 ) = 12 × 2 = 24 12 × 10 120 144 4. Multiply 432 by 4 = ( 400 + 30 + 2 ) × 4 . 2 x 4 = 8 30 x 4 = 120 400 x ...
... PROBLEMS . 1. 10 x 10 = 100 . 2. 11 × 11 = 121 = 11 × ( 10 + 1 ) = 11 × 1 = 11 11 x 10 = 110 121 3. 12 × 12 = 144 = 12 × ( 10 + 2 ) = 12 × 2 = 24 12 × 10 120 144 4. Multiply 432 by 4 = ( 400 + 30 + 2 ) × 4 . 2 x 4 = 8 30 x 4 = 120 400 x ...
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Complete Arithmetic, Or, Third Book of a Series of Mathematics Andrew H. Baker Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Complete Arithmetic; Or, Third Book of a Series of Mathematics Andrew H Baker Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 bushels 18 days 24 days abstract numbers acres acres of land addition and subtraction altitude angles annuity barrels of flour base Bought brokerage bushels cost bushels of wheat called commission common denominator common difference common fraction compound interest computed contained cube decimal diameter discount dividend divisor and quotient dollars per acre draft EXAMPLES farthings Find the least FORMULA frustum gallon given number Given Required greatest common divisor hence higher denomination improper fraction invested least common multiple longitude miles mills minuend months Multiply 576 nator number is divisible number is multiplied number of days number of terms paid pence placed pound premium present value present worth principal PROBLEMS proper fraction ratio Reduce REM.-When remainder right-hand figure shillings simple fraction sold square feet square root subtrahend sugar cost TABLE wheat cost yards of cloth York zero
Δημοφιλή αποσπάσματα
Σελίδα 86 - CUBIC MEASURE 1728 cubic inches = 1 cubic foot 27 cubic feet = 1 cubic yard...
Σελίδα 83 - Measure 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5...
Σελίδα 88 - 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 86 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 45 - If the numerator and denominator of each fraction is multiplied (or divided) by the same number, the value of the fraction will not change.
Σελίδα 7 - Los números cardinales 0: zero 1: one 2: two 3: three 4: four 5: five 6: six 7: seven 8: eight 9: nine 10: ten 11: eleven 12: twelve 13: thirteen 14: fourteen 15: fifteen 16: sixteen 17: seventeen 18: eighteen 19: nineteen 20: twenty...
Σελίδα 111 - If 6 men in 16 days of 9 hours each build a wall 20 feet long, 6 feet high, and 4 feet thick, in how many days of...
Σελίδα 73 - Scale: 4 farthings (far.) = 1 penny (d.); 12 pence = 1 shilling (s.) ; 20 shillings — 1 pound (£). 156.
Σελίδα 188 - 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 192 - A sphere is a solid, bounded by a curved surface, every part of which is equally distant from a point within, called the centre.