Complete Arithmetic: Theoretical and PracticalA.S. Barnes, 1877 - 341 σελίδες |
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Σελίδα 7
... hundred are formed by collecting tens and ones . One ten and one are eleven ; one ten and two are twelve ; one ten and three are thirteen ; and so on to two tens , or twenty . Two tens and one are twenty - one ; two tens and two are ...
... hundred are formed by collecting tens and ones . One ten and one are eleven ; one ten and two are twelve ; one ten and three are thirteen ; and so on to two tens , or twenty . Two tens and one are twenty - one ; two tens and two are ...
Σελίδα 8
... hundred and one thousand are formed by collecting hundreds , tens , and ones ; numbers between one thousand and ten thousand are formed by collecting thousands , hundreds , tens , and ones ; and so on , indefinitely . Numbers formed by ...
... hundred and one thousand are formed by collecting hundreds , tens , and ones ; numbers between one thousand and ten thousand are formed by collecting thousands , hundreds , tens , and ones ; and so on , indefinitely . Numbers formed by ...
Σελίδα 9
... the second order ; one hundred , regarded as a collection of tens , is called a unit of the third order ; and so on indefinitely , the unit of each succeeding NOTATION AND NUMERATION . 9 Places of Figures Method by Factors Orders of Units.
... the second order ; one hundred , regarded as a collection of tens , is called a unit of the third order ; and so on indefinitely , the unit of each succeeding NOTATION AND NUMERATION . 9 Places of Figures Method by Factors Orders of Units.
Σελίδα 10
... hundred thousand ; the unit of the seventh order is one million ; and so on . Units whose order is not named are ... hundred and seventy- seven . In like manner , the expression 507 denotes 5 hun- dreds , 0 tens , and 7 units , that is ...
... hundred thousand ; the unit of the seventh order is one million ; and so on . Units whose order is not named are ... hundred and seventy- seven . In like manner , the expression 507 denotes 5 hun- dreds , 0 tens , and 7 units , that is ...
Σελίδα 11
... hundred and nine . 8. Seven hundred and seven . 18. Ninety seven . 9. Nine hundred and ninety . 19. One hundred and ten . 10. One hundred and twelve . 20. Two hundred and six . 11. Three hundred and four . 21. Six hundred and sixty . 12.
... hundred and nine . 8. Seven hundred and seven . 18. Ninety seven . 9. Nine hundred and ninety . 19. One hundred and ten . 10. One hundred and twelve . 20. Two hundred and six . 11. Three hundred and four . 21. Six hundred and sixty . 12.
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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.