Complete Arithmetic: Or Third Book of a Series of MathematicsP. O'Shea, 1878 - 193 σελίδες |
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Σελίδα 4
... LONGITUDE . 96 AXIOMS .. 9 RATIO ...... • 100 SIGNS ..... 9 . INVERSE RATIO .... 107 NOTATION AND NUMERATION ..... 10 COMPOUND RATIO 109 ADDITION AND SUBTRACTION ..... 13 MULTIPLICATION ..... DIVISION SIMPLE EQUATIONS .. 112 20 EQUATION ...
... LONGITUDE . 96 AXIOMS .. 9 RATIO ...... • 100 SIGNS ..... 9 . INVERSE RATIO .... 107 NOTATION AND NUMERATION ..... 10 COMPOUND RATIO 109 ADDITION AND SUBTRACTION ..... 13 MULTIPLICATION ..... DIVISION SIMPLE EQUATIONS .. 112 20 EQUATION ...
Σελίδα 8
... and 1 are 3 , 3 and 1 are 4 , 5 and 2 are 7 , 6 and 3 are 9 , etc. , is the postulate which forms the basis of Arith- metic . AXIOMS . 1. If equal numbers are added to equal 8 DEFINITIONS . MATHEMATICAL TERMS TIME AND LONGITUDE 96.
... and 1 are 3 , 3 and 1 are 4 , 5 and 2 are 7 , 6 and 3 are 9 , etc. , is the postulate which forms the basis of Arith- metic . AXIOMS . 1. If equal numbers are added to equal 8 DEFINITIONS . MATHEMATICAL TERMS TIME AND LONGITUDE 96.
Σελίδα 88
... longitude . 15 ' longitude . = 15 " longitude . 1 minute of time = 1 second of time MISCELLANEOUS TABLE . 12 units 12 dozen 12 gross 20 units = 1 dozen . = 1 gross . = 1 great gross . = 1 score . 24 sheets of paper = 1 quire . 4 20 ...
... longitude . 15 ' longitude . = 15 " longitude . 1 minute of time = 1 second of time MISCELLANEOUS TABLE . 12 units 12 dozen 12 gross 20 units = 1 dozen . = 1 gross . = 1 great gross . = 1 score . 24 sheets of paper = 1 quire . 4 20 ...
Σελίδα 90
... longitude ? hr . min . sec . 2 2 2 15 30 ° 30 ' 30 " Ans . Thirty degrees , 30 minutes , and 30 seconds . 27. If the difference of longitude of two places is 90 DENOMINATE NUMBERS .
... longitude ? hr . min . sec . 2 2 2 15 30 ° 30 ' 30 " Ans . Thirty degrees , 30 minutes , and 30 seconds . 27. If the difference of longitude of two places is 90 DENOMINATE NUMBERS .
Σελίδα 91
... longitude of two places is 15 ° , the difference of time will be one hour ; the eastern place will have the latest time . If the difference in longitude is 16 ° 24 ' 30 " , what is the difference in time ? 15 ) 16 ° 24 ′ 30 ′′ ( 1 hr ...
... longitude of two places is 15 ° , the difference of time will be one hour ; the eastern place will have the latest time . If the difference in longitude is 16 ° 24 ' 30 " , what is the difference in time ? 15 ) 16 ° 24 ′ 30 ′′ ( 1 hr ...
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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.