Rational ArithmeticGregg publishing Company, 1920 - 151 σελίδες |
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Σελίδα 51
... % , 30 % , and 20 % . 39. List price $ 360.20 , discounts 65 % , 15 % , and 10 % . 40. List price $ 520.80 , discounts 30 % , 50 % , and 20 % . Reference 293 . 42. What single discount is equal to RATIONAL ARITHMETIC 51.
... % , 30 % , and 20 % . 39. List price $ 360.20 , discounts 65 % , 15 % , and 10 % . 40. List price $ 520.80 , discounts 30 % , 50 % , and 20 % . Reference 293 . 42. What single discount is equal to RATIONAL ARITHMETIC 51.
Σελίδα 52
George Pease Lord. Reference 293 . 42. What single discount is equal to a discount series of : 1. 20 % , 10 % , and 5 % ? 2. 30 % , 10 % , and 5 % ? 3. 10 % , 5 % , and 2 % ? 4. 12 % , 5 % , and 2 % ? 5. 20 % , 8 % , and 5 % ? 6. 15 ...
George Pease Lord. Reference 293 . 42. What single discount is equal to a discount series of : 1. 20 % , 10 % , and 5 % ? 2. 30 % , 10 % , and 5 % ? 3. 10 % , 5 % , and 2 % ? 4. 12 % , 5 % , and 2 % ? 5. 20 % , 8 % , and 5 % ? 6. 15 ...
Σελίδα 5
... equal the value of all . ( a ) Only numbers representing like values or like quantities , or parts of like values or like quantities , can be added , thus , 5 cows can be added to 2 cows and the result will be 7 cows . 5 horses added to ...
... equal the value of all . ( a ) Only numbers representing like values or like quantities , or parts of like values or like quantities , can be added , thus , 5 cows can be added to 2 cows and the result will be 7 cows . 5 horses added to ...
Σελίδα 8
... equal the minuend , thus : 109. Problem : $ 2294.18- $ 346.23 ? Ans . $ 1947.95 = Start with the subtrahend , $ 346.23 . To the first right - hand figure , 3 , add 5 to make 8 , the right - hand figure of the minuend . Write 5 in the ...
... equal the minuend , thus : 109. Problem : $ 2294.18- $ 346.23 ? Ans . $ 1947.95 = Start with the subtrahend , $ 346.23 . To the first right - hand figure , 3 , add 5 to make 8 , the right - hand figure of the minuend . Write 5 in the ...
Σελίδα 9
... equal the larger , inserting these figures , as Balance . Then add both sides as a check . NOTE . For practice problems in subtraction see par . 9 . MULTIPLICATION - INTEGERS 110. Multiplication is the process of increasing a given ...
... equal the larger , inserting these figures , as Balance . Then add both sides as a check . NOTE . For practice problems in subtraction see par . 9 . MULTIPLICATION - INTEGERS 110. Multiplication is the process of increasing a given ...
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Rational Arithmetic Complete (Classic Reprint) George P. Lord Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
Συχνά εμφανιζόμενοι όροι και φράσεις
60 days accurate interest amount due April April 24 August 16 bank discount barrels bill bought bushels cartage cash balance cent charges common fraction decimal fraction decimal line decimal point deducting discount 25 divided dividend draft due by average duty equals exchange factor figure Find the interest flour focal date Gold Greatest Common Divisor gross amount higher denominations ILLUSTRATED SOLUTIONS Problem improper fractions inclusive integer investment Java coffee July July 15 June 11 June 24 least common multiple List price lower denominations lowest terms minuend mixed numbers months Multiply ordinary interest paid par value percentage pounds practice problems premium principal problems in finding proceeds profit quotient rate of commission rate of discount rate of gain rate of loss Reduce References result selling price Sept sold subtraction units Write
Δημοφιλή αποσπάσματα
Σελίδα 138 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 137 - 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 143 - OF CAPACITY 10 milliliters (ml.) = 1 centiliter (cl.) 10 centiliters = 1 deciliter (dl.) 10 deciliters 1 liter (1.) 10 liters 1 dekaliter (Dl.) 10 dekaliters = 1 hektoliter (hi.) 10 hektoliters 1 kiloliter (kl.) MEASURES OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams = 1 dekagram (Dg.) 10 dekagrams = 1 hektogram (hg.) 10 hektograms = 1 kilogram (kg.) 18.
Σελίδα 135 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 138 - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 134 - Weight is used by apothecaries and physicians in compounding dry medicines. TABLE. 20 Grains (gr.} = 1 Scruple, . . sc., or 3. 3 Scruples = 1 Dram, . . dr., or 3 . 8 Drams = 1 Ounce, . . oz., or § . 12 Ounces = 1 Pound, . . Ib., or ft,.
Σελίδα 142 - Length 10 millimeters (mm.) = 1 centimeter (cm.) 10 centimeters = 1 decimeter (dm.) 10 decimeters = 1 meter (m.) 10 meters = 1 dekameter (Dm.) 10 dekameters = 1 hektometer (Hm.) 10 hektometers = 1 kilometer (Km.) 10 kilometers = 1 myriameter (Mm.) Measures of Surface 100 sq.
Σελίδα 136 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 131 - Troy Weight. 24 grains (gr.) — 1 pennyweight (dwt). 20 pennyweights — 1 ounce (oz.) 12 ounces — 1 pound (Ib.).
Σελίδα 137 - SQUARE MEASURE. 144 square inches (sq. in.) make 1 square foot, sq. ft. 9 square feet " 1 square yard, sq. yd. 30| square yards " 1 square rod, P. 40 square rods