Junior High School Mathematics, Τόμος 3Scribner's [c1920], 1920 |
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Σελίδα 61
... principal . The sum paid by the borrower at the end of the year , that is , principal and interest together , is called amount . If T expresses the time in years , R the rate as a decimal , and P the principal in dollars , then I in ...
... principal . The sum paid by the borrower at the end of the year , that is , principal and interest together , is called amount . If T expresses the time in years , R the rate as a decimal , and P the principal in dollars , then I in ...
Σελίδα 66
... principal are to be paid at the same time , when and how much will he pay the bank ? 17. Write an equation stating the interest on $ d at r % for any number of 30 - da . periods . Also write the cor- responding equation for the amount ...
... principal are to be paid at the same time , when and how much will he pay the bank ? 17. Write an equation stating the interest on $ d at r % for any number of 30 - da . periods . Also write the cor- responding equation for the amount ...
Σελίδα 70
... principal at the end of the first year and that amount loaned the second year at 6 % ; the interest the second year added to the principal and this amount loaned the third year at 6 % ; what would the amount have been at the end of the ...
... principal at the end of the first year and that amount loaned the second year at 6 % ; the interest the second year added to the principal and this amount loaned the third year at 6 % ; what would the amount have been at the end of the ...
Σελίδα 73
... principal will produce $ 28 per year at 4 % ? at 5 % ? at 3 % ? 4. What principal will produce $ 35 per year at 7 % ? at 4 % ? at 6 % ? 5. Make an interest graph like the above for the same principals at 2 % ; at 31 % ; at 4 % . 6. Make ...
... principal will produce $ 28 per year at 4 % ? at 5 % ? at 3 % ? 4. What principal will produce $ 35 per year at 7 % ? at 4 % ? at 6 % ? 5. Make an interest graph like the above for the same principals at 2 % ; at 31 % ; at 4 % . 6. Make ...
Σελίδα 74
... PRINCIPAL 90 80 70 60 50 40 30 8888 22 20 10 2 GRAPH COMPOUND AND SIMPLE INTEREST Principal $ 100 ; rates 3 % , 4 % , 7 % 7 % COMPOUND 7 % SIMPLE 4 % COMPOUND 4 SIMPLE 3 % COMPOUND 3 % SIMPLE YEARS 6 8 10 12 14 The above graph of simple ...
... PRINCIPAL 90 80 70 60 50 40 30 8888 22 20 10 2 GRAPH COMPOUND AND SIMPLE INTEREST Principal $ 100 ; rates 3 % , 4 % , 7 % 7 % COMPOUND 7 % SIMPLE 4 % COMPOUND 4 SIMPLE 3 % COMPOUND 3 % SIMPLE YEARS 6 8 10 12 14 The above graph of simple ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acre Baby Bonds balance bill of lading bought bushel butter fat buying called cash cent certificate of deposit charge chickens column commission common fraction compound interest computations corn corporation coupon Coupon bonds decimal demand note denominator deposit digits discount divide dividends divisible divisor dollars dozen draft earn estimated excess EXERCISES Carry Find the cost firm fraction freight give graph gross cost Hence Henry Improper Fractions indorsed invested Jonesville Junior High School Liberty Bonds literal numbers loaned logarithm marked price merchant minuend mixed number month multiply paid par value payable payment pound profit pupils rate of interest received selling expense selling price Sexp shares of stock short cuts sold Solve equation subtract United valuation week whole number Write yearly premium
Δημοφιλή αποσπάσματα
Σελίδα 224 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 223 - 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 227 - 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 225 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 226 - MEASURE. 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.) 1 meter = 39.37 inches.
Σελίδα 224 - 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 217 - ... further provided that no one could own more than $ 200, par value, of stocks, what is the smallest number of stockholders the fair could have ? What reason can you give for this last requirement ? 5. Draw up a statement for the incorporation of a company to conduct an electric railway in your city. 252. Profitable and Non-Profitable Stocks. — A successful corporation has profits, called dividends, to distribute among its stockholders. Dividends are stated as a certain per cent of the par value...
Σελίδα 38 - Now .} of f- is a compound fraction, whose value is found by multiplying the numerators together for a new numerator, and the denominators for a new denominator.
Σελίδα 149 - Parcels weighing 8 ounces or less containing books, seeds, cuttings, bulbs, roots, scions, and plants, 1 cent for each 2 ounces or fraction thereof, regardless of distance. (c) Parcels weighing more than 8...
Σελίδα 224 - 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.). 241 cubic feet = 1 perch (stone, etc.).