Practical Exercises in Commercial ArithmeticH.E. Hibbard, 1908 - 180 σελίδες |
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Σελίδα 18
... 10 ; + : + 13 + § . 18 + 27 +33 +132 . 16. To add mixed numbers . • RULE . Add the whole numbers . Add the fractions . Add - the two results . Add 24 and 34 . ILLUSTRATIVE EXAMPLE . 31 ਲੰਨ 18 COMMERCIAL ARITHMETIC .
... 10 ; + : + 13 + § . 18 + 27 +33 +132 . 16. To add mixed numbers . • RULE . Add the whole numbers . Add the fractions . Add - the two results . Add 24 and 34 . ILLUSTRATIVE EXAMPLE . 31 ਲੰਨ 18 COMMERCIAL ARITHMETIC .
Σελίδα 19
... result over the common de- nominator . ILLUSTRATIVE EXAMPLE . Subtract from 3 . 1 . 2 . 3 . 4 . 5 . 24 EXAMPLES . 6 ... results . If the fraction of the minuend is less than the fraction of the subtrahend , borrow a unit from the whole ...
... result over the common de- nominator . ILLUSTRATIVE EXAMPLE . Subtract from 3 . 1 . 2 . 3 . 4 . 5 . 24 EXAMPLES . 6 ... results . If the fraction of the minuend is less than the fraction of the subtrahend , borrow a unit from the whole ...
Σελίδα 33
... result both as a fraction in lowest terms and as a decimal . 33. A grocer sold goods to the value of $ 525 , using 15 oz . to the pound , and also received $ 625 for goods sold using 16 oz . to the pound . How much did he gain or lose ...
... result both as a fraction in lowest terms and as a decimal . 33. A grocer sold goods to the value of $ 525 , using 15 oz . to the pound , and also received $ 625 for goods sold using 16 oz . to the pound . How much did he gain or lose ...
Σελίδα 34
... . 16 , 1908 , to Nov. 13 , 1908 = 28 days . The pupil should obtain these results mentally , and for practice will get the answers and perform the following questions in the way described above : Find the time between 1. June 28 , 1906 ,
... . 16 , 1908 , to Nov. 13 , 1908 = 28 days . The pupil should obtain these results mentally , and for practice will get the answers and perform the following questions in the way described above : Find the time between 1. June 28 , 1906 ,
Σελίδα 43
... result diminished by of itself . This method is used by the United States Government and by some merchants and bankers . 5 12 months of 30 days each or 360 days have been con- sidered a year in the foregoing examples . Since a year ...
... result diminished by of itself . This method is used by the United States Government and by some merchants and bankers . 5 12 months of 30 days each or 360 days have been con- sidered a year in the foregoing examples . Since a year ...
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15 days 60 days agent amount annual interest April April 17 April 28 Average Date balance due bank discount bbls bill August bill of exchange Boston bought broker bushels capital cent charges coffee Commission or Brokerage consignors crates debts decimal deducting discount of 20 Divide dividend dollar draft duty expenses face Find the cost flour focal date fraction freight gain or loss given giving a discount ILLUSTRATIVE EXAMPLE insured invoice July July 28 June June 12 June 24 list price long ton March March 16 March 31 marked price maturity MEASURE merchant mixed number Multiply NOTE paid par value partner payable payment percentage pound premium principal profit quotation quotient received remainder remitted RULE selling price Sept shares short ton sold storage subtract usual brokerage whole number worth
Δημοφιλή αποσπάσματα
Σελίδα 16 - 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 175 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 15 - An Improper Fraction is one whose numerator is equal to or greater than its denominator ; as, f , -J.
Σελίδα 177 - 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 173 - Troy Weight. 24 grains (gr.) - 1 pennyweight (dwt.) 20 pennyweights — 1 ounce (oz.) 12 ounces — 1 pound (1b.).
Σελίδα 178 - SURVEYORS' SQUARE MEASURE. 144. This measure is used by surveyors in computing the area or contents of land. TABLE. 625 Square Links (sq. 1. ) make 1 Pole P. 16 Poles " 1 Square Chain . sq. ch. 10 Square Chains " 1 Acre A. 640 Acres " 1 Square Mile . . sq. mi. 36 Square Miles (6 miles square)
Σελίδα 180 - TABLE. 12 Units = 1 Dozen . . . doz. 12 Dozen = 1 Gross . . . gro. 12 Gross = 1 Great Gross . G. gro.
Σελίδα 21 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 45 - RULE. — Divide the given interest by the interest of the given principal for 1 year, and the quotient is the time.
Σελίδα 171 - I 238. VALUE is the worth of anything, or what it will produce when sold. MONEY is the measure of value. 239. UNITED STATES MONEY is the legal currency of the United States. It consists of gold coins, silver coins, US Treasury notes, and national-bank notes. 240. LEGAL TENDER is a term applied to money which may be offered in payment of debts. 241. The unit by which values are measured is the gold dollar of 25.8 grains. TABLE. 10 Mills = 1 Cent ^. or ct.