Higher ArithmeticD.C. Heath & Company, 1893 |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 33.
Σελίδα 454
... cloth for $ 240 , pay- ing for one piece twice as much per yard as for the other . The former contains 36 yards and the latter 48 yards . How much does he pay per yard for each ? 20. A farmer sold 4 times as many cows as horses ...
... cloth for $ 240 , pay- ing for one piece twice as much per yard as for the other . The former contains 36 yards and the latter 48 yards . How much does he pay per yard for each ? 20. A farmer sold 4 times as many cows as horses ...
Σελίδα 466
... clothing , 25 per cent for board , and 30 per cent for incidentals , has $ 70 left . What did he have at first ? 31. The population of a city was 16,000 in 1880. In 1890 it was 22,000 . What was the gain per cent in ten years ? ( Which ...
... clothing , 25 per cent for board , and 30 per cent for incidentals , has $ 70 left . What did he have at first ? 31. The population of a city was 16,000 in 1880. In 1890 it was 22,000 . What was the gain per cent in ten years ? ( Which ...
Σελίδα 476
... clothing , 9 per cent for other expenses , and loses in various ways 50 per cent of the amount then remaining . What sum does he have left ? 5. Add the following : Two thousand ( units ) and three thousandths . Two hundred - thousandths ...
... clothing , 9 per cent for other expenses , and loses in various ways 50 per cent of the amount then remaining . What sum does he have left ? 5. Add the following : Two thousand ( units ) and three thousandths . Two hundred - thousandths ...
Σελίδα 479
... cloth at 45 ¢ a yard , and sell it at 60 a yard . Gain per cent what ? 5. What is the difference between 4 of 6 and of 4 ? 6. Five bushels is 5 % of what number of bushels ? 7. There is a pole standing so that of it is in water and as ...
... cloth at 45 ¢ a yard , and sell it at 60 a yard . Gain per cent what ? 5. What is the difference between 4 of 6 and of 4 ? 6. Five bushels is 5 % of what number of bushels ? 7. There is a pole standing so that of it is in water and as ...
Σελίδα 482
... cloth at 871 per yard ? 2. How many square yards in a piece of carpet 48 yards long , 27 inches wide ? 3. How many yards of carpet 27 inches wide will be needed to cover a floor containing 48 square yards ? 4. Paid $ 3.45 for groceries ...
... cloth at 871 per yard ? 2. How many square yards in a piece of carpet 48 yards long , 27 inches wide ? 3. How many yards of carpet 27 inches wide will be needed to cover a floor containing 48 square yards ? 4. Paid $ 3.45 for groceries ...
Περιεχόμενα
449 | |
451 | |
452 | |
459 | |
460 | |
467 | |
481 | |
489 | |
674 | |
681 | |
688 | |
699 | |
719 | |
728 | |
736 | |
742 | |
519 | |
529 | |
537 | |
550 | |
558 | |
565 | |
575 | |
643 | |
653 | |
667 | |
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acres adjacent angles angle annual interest apothem avoirdupois bank bought bushels chord circle circumference compound interest cone Construct contain convex surface cube cubic cubic foot decimal diameter discount Divide dollars entire surface equal equilateral triangle Examination Questions Face of note feet long feet wide fence Find the amount Find the area Find the cost Find the interest Find the value fraction frustum gallons greatest common divisor horses hypotenuse inches wide Inscribe isosceles triangle June June 20 length longitude marked price meters miles months Multiply oblique line Oral Problems paid par value payments perpendicular piece pounds principal prism quotient radius receive rectangle remainder rhombus right-angled triangle rods second number selling price sides measure slant height Slate Exercises Slate Problems sold sphere square pyramid square root square yards subtract troy weight worth
Δημοφιλή αποσπάσματα
Σελίδα 806 - Time 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365 days = 1 common year (yr.) 366 days = 1 leap year 12 months (mo.) = 1 year 10 years = 1 decade 10 decades or \ , , , „ , 1=1 century (cen. or U.) 100 years / J v ' Thirty days has September, April, June, and November; All the rest have thirty-one, Excepting February alone, To which we twenty-eight assign, Till leap year gives it twenty-nine.
Σελίδα 805 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 809 - THE UNITED STATES RULE. Find the amount of the principal to the time when the payment, or sum of the payments, equals or exceeds the interest. From this amount deduct the payment or sum of the payments.
Σελίδα 805 - TROY WEIGHT. 24 grains (gr.) 1 pennyweight (pwt.) 20 pennyweights, 1 ounce (oz.) 12 ounces . . . 1 pound (Ib.) Troy weight is used in weighing gold, silver, precious stones, etc. APOTHECARIES
Σελίδα 722 - 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 805 - APOTHECARIES' WEIGHT. 20 grains (gr) . 1 scruple (3) 3 scruples 1 dram (3) 8 drams 1 ounce ( 5 ) 12 ounces .... 1 pound (ft) Apothecaries' weight is used in prescriptions. Drugs are bought and sold by avoirdupois weight. The grain, the ounce, and the pound apothecaries' weight are the same as the corresponding denominations of troy weight.
Σελίδα 585 - First of Exchange (Second unpaid), pay to the order of John W.
Σελίδα 791 - Prisms may be either right or oblique. The convex surface of a right prism consists of rectangles. Fig. 1 is a right prism; Fig. 2 is an oblique prism. NOTE. — When a prism is spoken of, a right prism is meant unless the word oblique is used. The altitude of a prism is the perpendicular distance between the bases. AD, BF, or CE is the altitude in Fig.
Σελίδα 532 - How much will it cost to plaster the walls and ceiling of a room 16 ft. 3' long, 14 ft. 2