The North American Arithemetic: Part third for advanced scholarsJenks, Palmer & Company, 1847 - 288 σελίδες |
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Σελίδα 38
... numerator of the fraction in the mixed number must be added to the product of the whole number , and their sum will be the numerator of the improper fraction . 4. Reduce 16 to a fraction whose denominator is 9 38 X ARITHMETIC .
... numerator of the fraction in the mixed number must be added to the product of the whole number , and their sum will be the numerator of the improper fraction . 4. Reduce 16 to a fraction whose denominator is 9 38 X ARITHMETIC .
Σελίδα 43
... added by merely adding their numera- tors , but they must be of the same integers ; we cannot immediately add together of a yard and of an inch , for the same reasons that we cannot immediately add together 5 yards and 3 inches . They ...
... added by merely adding their numera- tors , but they must be of the same integers ; we cannot immediately add together of a yard and of an inch , for the same reasons that we cannot immediately add together 5 yards and 3 inches . They ...
Σελίδα 72
... added ; and carry the quotient to the next column . 23. What is the sum of 3.6 + 78.3476 + 735.3 + 375 . + . 27 + 187.4 ? 3.6 = 3.6666666 78.3476 78.3476476 735.3 = 735.3333333 = = 375.0000000 375 . .27 187.4 = .2727272 = 187.4444444 ...
... added ; and carry the quotient to the next column . 23. What is the sum of 3.6 + 78.3476 + 735.3 + 375 . + . 27 + 187.4 ? 3.6 = 3.6666666 78.3476 78.3476476 735.3 = 735.3333333 = = 375.0000000 375 . .27 187.4 = .2727272 = 187.4444444 ...
Σελίδα 82
... added ? 115. If a stream of water running into a pond of 190 acres , will raise the pond 10 inches in 12 hours , how much would a pond of 50 acres be raised by the same stream , in 10 hours ? 116. If the wages of 4 men , for 3 days , be ...
... added ? 115. If a stream of water running into a pond of 190 acres , will raise the pond 10 inches in 12 hours , how much would a pond of 50 acres be raised by the same stream , in 10 hours ? 116. If the wages of 4 men , for 3 days , be ...
Σελίδα 93
... added together , are called the Amount . 1 ་ When a rate per cent . is stated without the mention of any term of time , the time is understood to be 1 year . The rate of interest is regulated by state laws , and is not uniform in all ...
... added together , are called the Amount . 1 ་ When a rate per cent . is stated without the mention of any term of time , the time is understood to be 1 year . The rate of interest is regulated by state laws , and is not uniform in all ...
Άλλες εκδόσεις - Προβολή όλων
The North American Arithemetic: Part third for advanced scholars Frederick Emerson Πλήρης προβολή - 1845 |
Συχνά εμφανιζόμενοι όροι και φράσεις
75 cents acres annuity annum avoirdupois bajocchi Bill breadth bushels called carats cask ciphers common difference compound interest contain continual proportionals cost cube root denominator denoted diameter discount dividend divisor dollars 50 cents dry measure Ducat equal example exchange expressed Extract the square factors Federal money feet long figure Find a mean Flemish florin foot francs frustrum gallons given number Hamburgh hogshead hundred improper fraction least common multiple length London maravedis mean proportional measure merchant miles minuend mixed number months multiplied number of terms number of things ounces paid payable payment pence pezza places pound sterling pounds present worth quantity quotient ratio received Reduce remainder repetend rix dollar rods RULE rupee scudo series of continual shillings sold Spanish dollars square root sterling Subtract Suppose third power United vulgar fraction weight whole number wide wine yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 7 - ... 11 eleven 12 twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty 21 twenty-one...
Σελίδα 39 - RULE. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms.
Σελίδα 38 - To reduce a mixed number to an improper fraction, — RULE : Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator.
Σελίδα 44 - Subtract the numerator of the subtrahend from the numerator of the minuend, and place the difference over the common denominator.
Σελίδα 265 - ... vessel; and if such ship or vessel be single-decked, take the length and breadth, as above directed, deduct from the said length...
Σελίδα 27 - One thousand eight hundred and twenty five, the Standard Measure of Capacity, as well for Liquids as for dry Goods not measured by Heaped Measure, shall be the Gallon., containing Ten Pounds Avoirdupois Weight of distilled Water weighed in Air, at the Temperature of Sixty two Degrees of Fahrenheit's Thermometer, the Barometer being at Thirty Inches...
Σελίδα 45 - To multiply a whole number by a fraction. • RULE. Multiply the whole number by the numerator, and divide the product by the denominator.
Σελίδα 203 - ALTERNATE is the method of finding what quantity of any number of simples, whose rates are given, will compose a mixture of a given rate : so that it is the reverse of Alligation Medial, and may be proved by it. RULE. 1. Write the rates of the simples' in a column under each other.
Σελίδα 184 - ... 5, 7, 9, 11, 13, 15, &c. is an ascending series. ( 15, 13, 11, 9, 7, 5, 3, &c. is a descending series. The numbers which form the series are called the terms of the series. The first and last terms are the extremes, and the other terms are called the means. There are five things in arithmetical progression, any three of which being given, the other two may be found : — 1st.
Σελίδα 42 - Multiply each numerator into all the denominators except its own for a new numerator, and all the denominators together for a common denominator.