Mathematics for Common Schools, Μέρος 2D. C. Heath, 1895 |
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Σελίδα 202
... Sold of a pound of tea to one customer and to another . 용 How much was sold to both ? 8. What quantity of oats must I buy to give of a peck to one horse and to another ? 9. If I sell of a dozen of oranges to one person and of a dozen ...
... Sold of a pound of tea to one customer and to another . 용 How much was sold to both ? 8. What quantity of oats must I buy to give of a peck to one horse and to another ? 9. If I sell of a dozen of oranges to one person and of a dozen ...
Σελίδα 207
... sold . How many yards were left ? 2. A boarding school uses 3 quarts of milk a day for 7 pupils . If there are 77 pupils in the school , how many gallons of milk will be needed per day ? Per week ? 3. A man pays $ 140.40 for 3 pieces of ...
... sold . How many yards were left ? 2. A boarding school uses 3 quarts of milk a day for 7 pupils . If there are 77 pupils in the school , how many gallons of milk will be needed per day ? Per week ? 3. A man pays $ 140.40 for 3 pieces of ...
Σελίδα 208
... sold 36 dozen eggs to one storekeeper , 53 dozen to another , 17 dozen to a third , 8 dozen to a fourth , and 117 dozen to a fifth . cents per dozen ? How much did he receive for them at 12 10. A butcher going to market with $ 174.40 ...
... sold 36 dozen eggs to one storekeeper , 53 dozen to another , 17 dozen to a third , 8 dozen to a fourth , and 117 dozen to a fifth . cents per dozen ? How much did he receive for them at 12 10. A butcher going to market with $ 174.40 ...
Σελίδα 209
... sold 17 yards of muslin , 14 yards of silk , and as many yards of calico as of the other two together . How many yards did he sell in all ? 19. A dealer mixed 2 pounds of black tea costing 32 cents . per pound with 14 pounds of green ...
... sold 17 yards of muslin , 14 yards of silk , and as many yards of calico as of the other two together . How many yards did he sell in all ? 19. A dealer mixed 2 pounds of black tea costing 32 cents . per pound with 14 pounds of green ...
Σελίδα 226
... Sold 3 pieces of cloth , 33 yd . to the piece , at $ 1.95 per yd . Give the approximate amount of the bill . 6. 2818 + 3718 nearly what ? = = - 7. 1751 ÷ 24 % = nearly what ? 8. 18 × 97 nearly what ? - 9. 871-4918 nearly what ? 10. 47 ...
... Sold 3 pieces of cloth , 33 yd . to the piece , at $ 1.95 per yd . Give the approximate amount of the bill . 6. 2818 + 3718 nearly what ? = = - 7. 1751 ÷ 24 % = nearly what ? 8. 18 × 97 nearly what ? - 9. 871-4918 nearly what ? 10. 47 ...
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Άλλες εκδόσεις - Προβολή όλων
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.