Mathematics for Common Schools, Μέρος 2D. C. Heath, 1895 |
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Σελίδα 194
... Loss MEASUREMENTS INTEREST Interest - bearing Notes . Special Drills . Approximations Short Methods BANK DISCOUNT Discount of Interest - bearing Notes English Money COMMERCIAL DISCOUNT . SURFACES AND VOLUMES CHAPTER XII . SIMPLE AND ...
... Loss MEASUREMENTS INTEREST Interest - bearing Notes . Special Drills . Approximations Short Methods BANK DISCOUNT Discount of Interest - bearing Notes English Money COMMERCIAL DISCOUNT . SURFACES AND VOLUMES CHAPTER XII . SIMPLE AND ...
Σελίδα 259
... loss . 18. A dealer sells 14 gross , 37 gross , 411 gross , 91 gross , and 8 gross of lead pencils at 36 cents per dozen . How much does he receive for all ? 19. There are four towns , A , B , C , and D , on a certain rail- road running ...
... loss . 18. A dealer sells 14 gross , 37 gross , 411 gross , 91 gross , and 8 gross of lead pencils at 36 cents per dozen . How much does he receive for all ? 19. There are four towns , A , B , C , and D , on a certain rail- road running ...
Σελίδα 301
... loss of of the cost . What was the cost ? 12. When it is noon at Philadelphia , it is 15 seconds and 10 minutes past 5 P.M. at Paris . What time is it at Philadelphia when it is noon at Paris ? 13. A , B , and C buy a house . B , and C ...
... loss of of the cost . What was the cost ? 12. When it is noon at Philadelphia , it is 15 seconds and 10 minutes past 5 P.M. at Paris . What time is it at Philadelphia when it is noon at Paris ? 13. A , B , and C buy a house . B , and C ...
Σελίδα 386
... LOSS . 870. Slate Problems . Find the profit or loss , and the selling price : 1. Cost $ 1,876 ; gain 15 % . 2. Cost $ 36.75 ; loss 20 % . 3. Cost $ 1,012.50 ; gain 163 % . 4. Cost ... loss per cent . N. 386 ARITHMETIC . Profit and Loss.
... LOSS . 870. Slate Problems . Find the profit or loss , and the selling price : 1. Cost $ 1,876 ; gain 15 % . 2. Cost $ 36.75 ; loss 20 % . 3. Cost $ 1,012.50 ; gain 163 % . 4. Cost ... loss per cent . N. 386 ARITHMETIC . Profit and Loss.
Σελίδα 387
... loss per cent is based upon the cost . - 6. Cost $ 600 ; selling price $ 618 . Gain or loss = x % of cost . 18 = x % of 600 . 7. Cost $ 1,203 ; selling price $ 802 . 8. Cost $ 86.20 ; selling price $ 73.27 . 9. Cost $ 908.40 ; selling ...
... loss per cent is based upon the cost . - 6. Cost $ 600 ; selling price $ 618 . Gain or loss = x % of cost . 18 = x % of 600 . 7. Cost $ 1,203 ; selling price $ 802 . 8. Cost $ 86.20 ; selling price $ 73.27 . 9. Cost $ 908.40 ; selling ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres adjacent angles angle base measures bought bushels cents chord circle circumference cone Construct contain convex surface cube cubic cubic foot decimal degrees diameter discount Divide divisor dollar Draw equal equilateral triangle feet long feet wide Find the amount Find the area Find the cost Find the number Find the value fraction frustum gallons greatest common divisor horses hypotenuse inches wide isosceles triangle June least common multiple longitude meters miles minutes months Multiply oblique line Oral Exercises Oral Problems ounces paid payments perpendicular piece pounds Principal prism quarts quotient radius ratio receive rectangle rhombus right-angled triangle rods scalene triangle second number Selling price Sept sides measure slant height Slate Exercises Slate Problems sold sphere square feet square inches square pyramid square yards Subtract yards long
Δημοφιλή αποσπάσματα
Σελίδα 227 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 606 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 600 - V9 x 25 sq. ft. = 15 sq. ft. NOTE. — The mean proportional between two numbers is equal to the square root of their product. 13. Find the volume of the frustum of a square pyramid, its upper base containing 64 square inches, and its lower base 196 square inches, its altitude being 18 inches. 1294. Note that the mean proportional between 64 and 196 is 8 x 14, or 112. Since each is multiplied by one-third of the altitude, the operation is shortened by adding together the three areas, 64, 196, and...
Σελίδα 605 - Linear Measure 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5£ yards = 1 rod (rd.) 320 rods = 1 mile (mi.) Cubic Measure 1728 cubic inches (cu.
Σελίδα 352 - 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. mi.) Cubic Measure 1728 cubic inches (cu.
Σελίδα 453 - Sixty days after sight of this First of Exchange (Second unpaid), pay to the order of John W.
Σελίδα 605 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES
Σελίδα 359 - The following is the table: 24 grains (gr.) 1 pennyweight (dwt.) 20 pennyweights 1 ounce (oz.) 12 ounces 1 pound (Ib.) The abbreviation for pennyweight is also written pwt. 829. The pound apothecaries' weight — used in putting up prescriptions — contains the same number of grains (5,760) as the pound troy.
Σελίδα 524 - Measures of 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 hectometer (Hm.) 10 hectometers 1 kilometer (Km.) 10 kilometers 1 myriameter (Mm.) 1181.
Σελίδα 354 - What are the dimensions of the box that can be made of a piece of paper of the size shown in the following diagram? How many square inches of paper are needed for such a box (making no allowance for pasting) ? 4 in. 4 in.