The Complete Arithmetic: Oral and WrittenIvison, Blakeman, Taylor & Company, 1874 - 516 σελίδες |
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Σελίδα 3
... Base is the number of which the is taken . Thus , in the expression , 5 % of $ 15 , the base is $ 15 . per cent . 507. The Percentage is the result obtained by taking a certain per cent . of the base . Thus , in the statement , 6 % of ...
... Base is the number of which the is taken . Thus , in the expression , 5 % of $ 15 , the base is $ 15 . per cent . 507. The Percentage is the result obtained by taking a certain per cent . of the base . Thus , in the statement , 6 % of ...
Σελίδα 4
Oral and Written Daniel W. Fish. 510. The base and rate being given to find the percentage . ORAL EXERCISES . 1. What is 10 % of 140 ? ANALYSIS . - 10 % is 1 % , and of 140 is 14. Hence 10 % of 140 is 14 . What is 2. 5 % of $ 80 ? 3. 7 ...
Oral and Written Daniel W. Fish. 510. The base and rate being given to find the percentage . ORAL EXERCISES . 1. What is 10 % of 140 ? ANALYSIS . - 10 % is 1 % , and of 140 is 14. Hence 10 % of 140 is 14 . What is 2. 5 % of $ 80 ? 3. 7 ...
Σελίδα 5
... base by the rate . Or , take such a part of the base as the rate is of 100 % . This rule may be briefly expressed by the following FORMULA . - Percentage Base x Rate . What 8. Is 44 % of 312.8 rd . ? = Find 13. 84 % of 254 bu . 9. Is ...
... base by the rate . Or , take such a part of the base as the rate is of 100 % . This rule may be briefly expressed by the following FORMULA . - Percentage Base x Rate . What 8. Is 44 % of 312.8 rd . ? = Find 13. 84 % of 254 bu . 9. Is ...
Σελίδα 6
... base and percentage being given to find the rate . ORAL EXERCISES . 1. What per cent . of 25 is 3 ? ANALYSIS . Since 3 is of 25 , it is of 100 % , or 12 % . Hence , 3 is 12 % of 25 . What per cent . 2. Of 24 is 18 ? 3. Of $ 16 are $ 4 ...
... base and percentage being given to find the rate . ORAL EXERCISES . 1. What per cent . of 25 is 3 ? ANALYSIS . Since 3 is of 25 , it is of 100 % , or 12 % . Hence , 3 is 12 % of 25 . What per cent . 2. Of 24 is 18 ? 3. Of $ 16 are $ 4 ...
Σελίδα 7
... base and rate , the rate is the quotient found by di- viding the percentage by the base ; and 48 divided by 72 is 49 = = .663 ; hence the rate is 66 % . Or , Since 48 , the percentage , is of the base , the rate is of 100 % , or 663 ...
... base and rate , the rate is the quotient found by di- viding the percentage by the base ; and 48 divided by 72 is 49 = = .663 ; hence the rate is 66 % . Or , Since 48 , the percentage , is of the base , the rate is of 100 % , or 663 ...
Άλλες εκδόσεις - Προβολή όλων
The Complete Arithmetic, Oral and Written, Μέρος 2 Horatio Nelson Robinson,Daniel W. Fish Πλήρης προβολή - 1881 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acre altitude ANALYSIS.-Since ANALYSIS.-The angles annual annuity arithmetical progression barrel base bill bought brokerage bushel cash circumference coins commission common difference compound interest contains cost couplet cube root cubic feet cubic foot currency decimal Defs denomination diameter divided dividend divisor dollars Dry Measure equal equated exchange Find the amount Find the area Find the square flour francs frustum gallons geometrical progression given number gold guilders Hence inches Insurance invested kilogram last term measure meters Milreis number of terms OPERATION ORAL EXERCISES paid payable payment percentage pound premium present worth principal proceeds profit proportional quotient rate per cent ratio Reichsmarks required term Rhombus rods Rule RULE.-I selling share side silver slant height sold square root surface term of credit triangle units volume weight WRITTEN EXERCISES yard
Δημοφιλή αποσπάσματα
Σελίδα 91 - Thirty days after sight of this first of exchange (second and third of the same tenor and date unpaid...
Σελίδα 236 - 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 197 - A circle is a plane figure bounded by a curved line, called the circumference, every point of which is equally distant from a point within called the center.
Σελίδα 241 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 124 - Four quantities are in proportion when the ratio of the first to the second is equal to the ratio of the third to the fourth.
Σελίδα 135 - If it take 13500 bricks to build a wall 200 ft. long, 20 ft. high, and 16 in. thick, each brick being 8 in. long, 4 in. wide, and 2 in. thick, how many bricks 10 in.
Σελίδα 90 - This price varies, according to the relative conditions of trade and commercial credit at the two places between which exchange is made. Thus, if Boston is largely indebted to Paris, bills of exchange on Paris will bear a high price in Boston.
Σελίδα 51 - RULE. — I. Find the amount of the given principal to the time of the first payment, and if this payment equals or exceeds the interest then due, subtract it from the amt.
Σελίδα 108 - The Term of Credit is the time from the contracting of a debt to the date of its becoming due.
Σελίδα 253 - The terms folio, quarto, octavo, duodecimo, etc., indicate the number of leaves into which a sheet of paper is folded. A sheet folded in 2 leaves is called a Folio. A sheet folded in 4 leaves...