Complete Arithmetic: Theoretical and PracticalA.S. Barnes, 1877 - 341 σελίδες |
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Σελίδα 5
... Periods of Figures .. 12 Roman Notation .. FUNDAMENTAL OPERA- 15 Additional Principle . 74 ៧ ៩៩៩៩ ៨៧៧ 72 73 Method by Continued Division . 75 Least Common Multiple ....... 76 Definitions .... Operation of Least Common Multiple ...
... Periods of Figures .. 12 Roman Notation .. FUNDAMENTAL OPERA- 15 Additional Principle . 74 ៧ ៩៩៩៩ ៨៧៧ 72 73 Method by Continued Division . 75 Least Common Multiple ....... 76 Definitions .... Operation of Least Common Multiple ...
Σελίδα 12
... period may contain less than three figures . The first period , counting from the right , is called the period of units ; the second is called the period of thousands ; the third is called the period of millions ; and so on , as shown ...
... period may contain less than three figures . The first period , counting from the right , is called the period of units ; the second is called the period of thousands ; the third is called the period of millions ; and so on , as shown ...
Σελίδα 13
... periods are quadrillions , quintillions , sextillions , septillions , octillions , etc. Every period , except the left - hand one , must contain three figures , but they may all be ciphers . Periods that contain three figures are said ...
... periods are quadrillions , quintillions , sextillions , septillions , octillions , etc. Every period , except the left - hand one , must contain three figures , but they may all be ciphers . Periods that contain three figures are said ...
Σελίδα 14
... periods of three figures each ; the left - hand period may con- tain less than three figures . II . Begin at the left and read the periods in their order , naming the unit of each , except that on the right . NOTE . — After the number ...
... periods of three figures each ; the left - hand period may con- tain less than three figures . II . Begin at the left and read the periods in their order , naming the unit of each , except that on the right . NOTE . — After the number ...
Σελίδα 16
... periods of figures ? Name the units of the first six periods . ( 13. ) Give the general rules for notation and numeration . ( 14. ) What is Roman notation ? Explain the method of writing numbers in this system . UNDAMENTAL PERATIONS I ...
... periods of figures ? Name the units of the first six periods . ( 13. ) Give the general rules for notation and numeration . ( 14. ) What is Roman notation ? Explain the method of writing numbers in this system . UNDAMENTAL PERATIONS I ...
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Complete Arithmetic: Theoretical and Practical William G. (William Guy) Peck Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2012 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude annex barrels base bbls bought bushels called cent ciphers cloth column common fractions compound numbers contains cords cost cube root cubic decimal point denominator difference discount divide dividend division dollars dwts equal equated EXAMPLES EXPLANATION.-Here EXPLANATION.-The feet figure Find the amount Find the interest Find the sum following RULE Frustum gain gallons gals Give the rule given number greatest common divisor hence horses hour hundred hundredths inches least common multiple length long tons MENTAL EXERCISES merchant meters method miles minuend mixed number months multiplicand multiply NOTE.-In NOTE.-The oxen payable payment percentage pound prime factors principles PROBLEMS quotient ratio Reduce remainder REVIEW QUESTIONS sell slant height sold subtract subtrahend TABLE tenths third tons weight whole number worth write yards
Δημοφιλή αποσπάσματα
Σελίδα 151 - 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 148 - 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 145 - Time. 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24...
Σελίδα 277 - The square of a number composed of tens and units is equal to the square of the tens, plus twice the product of the tens by the units, plus the square of the units.
Σελίδα 37 - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 146 - Measure 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5$ yards or 16$ feet = 1 rod (rd.) 320 rods or 5280 feet = 1 mile (mi.) Square Measure 144 square inches (sq.
Σελίδα 143 - TABLE. 4 farthings (far. or qr.) make 1 penny d. 12 pence " 1 shilling, s. 20 shillings " 1 pound or sovereign . . £ or sov.
Σελίδα 126 - To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers.
Σελίδα 130 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Σελίδα 280 - Add to the trial divisor the figure last found, multiply this complete divisor by the figure of the root found, subtract the product from the dividend, and to the remainder annex the next period for the next dividend.