The Complete Practical Arithmetician: Containing Several New and Useful Improvements. Adapted to the Use of Schools and Private TuitionG. & W. B. Whittaker, 1822 - 332 σελίδες |
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Σελίδα xvi
... equal to 7. The equal to line or vinculum , over the 5 and 4 , serves as a chain to liuk them to- gether , and shews , that they are to be added together , before the num . ber 2 is subtracted . Propor - 24 :: 8 : 16 signifies , that 2 ...
... equal to 7. The equal to line or vinculum , over the 5 and 4 , serves as a chain to liuk them to- gether , and shews , that they are to be added together , before the num . ber 2 is subtracted . Propor - 24 :: 8 : 16 signifies , that 2 ...
Σελίδα 2
... equal whole numbers . 8. An odd number is that which cannot be divided into two equal whole numbers . 9. A prime number is that which can only be divided by itself , or by an unit , without a remainder . 10. Numbers are said to be prime ...
... equal whole numbers . 8. An odd number is that which cannot be divided into two equal whole numbers . 9. A prime number is that which can only be divided by itself , or by an unit , without a remainder . 10. Numbers are said to be prime ...
Σελίδα 6
... equal numbers be added to equal numbers , the whole will be equal . 2. If several numbers are to be added together , they will amount to the same sum , when placed regularly one under another , whichever line or row of figures stands ...
... equal numbers be added to equal numbers , the whole will be equal . 2. If several numbers are to be added together , they will amount to the same sum , when placed regularly one under another , whichever line or row of figures stands ...
Σελίδα 8
... equal to the difference between the age of the father and the elder son . Now , if the father be 80 years of age , how old are each of his sons ? ( 12. ) Three boys , A , B , and C , won together 97 mar- bles at play ; now , if the ...
... equal to the difference between the age of the father and the elder son . Now , if the father be 80 years of age , how old are each of his sons ? ( 12. ) Three boys , A , B , and C , won together 97 mar- bles at play ; now , if the ...
Σελίδα 10
... equal to the excess of nines in the total product , the work is generally right . Examples to Proposition 1 . ( 1. ) Multiply 471347325 by 2 Product 942694650 ( 2. ) Multiply 371493407 by 3 . ( 3. ) Multiply 47048743 by 4 . ( 4 ...
... equal to the excess of nines in the total product , the work is generally right . Examples to Proposition 1 . ( 1. ) Multiply 471347325 by 2 Product 942694650 ( 2. ) Multiply 371493407 by 3 . ( 3. ) Multiply 47048743 by 4 . ( 4 ...
Συχνά εμφανιζόμενοι όροι και φράσεις
100 Rix-dollars amount Amsterdam annuity annum answer arithmetical arithmetical progression Avoirdupois bill Bought bushel ciphers common measure compound interest course of exchange cube root decimal denominator difference ditto Divide dividend divisor Ducat ells equal number Examples to Prop Examples to Proposition farthings feet figure Flemish Florins Francs freehold estate gain or loss gallon Genoa geometrical progression given number given sum gross guilders guineas Hamburgh hence improper fraction integer least term Logarithmically London Marcs merchant mixed number months Mult multiplicand Multiply neat weight Note number of terms odd number payable payment Pence sterl Pezzo piastre piece pound sterling pounds present worth principal purchase quantity quotient rate per cent ratio received Reduce remainder repetend Required Rials Rix-dollars shillings sold Soldi sols square root sterling money subtract Table tare Theo tret 4lb vulgar fraction whole number yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 290 - Ratio is the relation which one quantity bears to another of the same kind, the comparison being made by considering what multiple, part, or parts, one quantity is of the other.
Σελίδα 24 - OF TIME. 60 Seconds = 1 Minute 60 Minutes =± 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 148 - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.
Σελίδα 216 - Multiplier. 2. Multiply each term in the Multiplicand (beginning at the lowest) by the feet in the Multiplier...
Σελίδα 210 - To extract the Square Root of a Vulgar Fraction. RULE, Reduce the fraction to its lowest terms, then extract the square root of the numerator for a new numerator, and the square root of the denominator for a new denominator.
Σελίδα 92 - ... each other ; observing to increase the first figure of every line with what would arise by carrying 1 from 5 to 15, 2 from 15 to 25, &c.
Σελίδα 234 - When any number of terms is continued in Geometrical Progression, the product of the two extremes will be equal to...
Σελίδα 66 - Divide the terms of the given fraction by any number which will divide them without a remainder, and the quotients again in the same manner ; and so on, till it appears...
Σελίδα 69 - Multiply each numerator into all the denominators except its own for a new numerator, and all the denominators together for a common denominator.
Σελίδα 202 - ... and to the remainder bring down the next period for a dividend. 3. Place the double of the root already found, on the left hand of the dividend for a divisor. 4. Seek how often the divisor is contained...