New Grammar School ArithmeticD.C. Heath & Company, 1903 - 503 σελίδες |
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Σελίδα 16
... share = $ 3500 . Multiplying by 7 : = $ 24,500 . 5 times wife's share 3. If of a farm is valued at $ 1728 , what is the value of the whole ? 4. A man walks 43 miles in one hour , how far can he walk in 9 hours ? 5. At of a cent a foot ...
... share = $ 3500 . Multiplying by 7 : = $ 24,500 . 5 times wife's share 3. If of a farm is valued at $ 1728 , what is the value of the whole ? 4. A man walks 43 miles in one hour , how far can he walk in 9 hours ? 5. At of a cent a foot ...
Σελίδα 80
... share ? 5. Paid 38 dollars for 67 cords of wood . What was the price per cord ? 6. How many steps will it take to walk 2640 feet , each step being 21 feet in length ? 7. A man put 40 bushels of barley into bags holding 1 bushels . How ...
... share ? 5. Paid 38 dollars for 67 cords of wood . What was the price per cord ? 6. How many steps will it take to walk 2640 feet , each step being 21 feet in length ? 7. A man put 40 bushels of barley into bags holding 1 bushels . How ...
Σελίδα 110
... share . What part of the vessel does he then own ? 61. A barrel of flour contains 196 pounds of flour ; the barrel weighs 24 pounds . What is the weight of both ? 62. A family uses 31⁄2 pounds of sugar per day . How long will 241⁄2 ...
... share . What part of the vessel does he then own ? 61. A barrel of flour contains 196 pounds of flour ; the barrel weighs 24 pounds . What is the weight of both ? 62. A family uses 31⁄2 pounds of sugar per day . How long will 241⁄2 ...
Σελίδα 115
... share weighs 3614 pounds , what is the weight of the ox ? 54. A grocer buys 30 dozen eggs at 18 cents per dozen . He sells them at the rate of 15 eggs for 25 cents . his profit ? 55. How many cents in of a dollar ? 6 56. What fraction ...
... share weighs 3614 pounds , what is the weight of the ox ? 54. A grocer buys 30 dozen eggs at 18 cents per dozen . He sells them at the rate of 15 eggs for 25 cents . his profit ? 55. How many cents in of a dollar ? 6 56. What fraction ...
Σελίδα 138
... share ? 5. How many minutes in a day ? 6. July 1 is the last school day . How many days ' vacation will there be , if school begins September 6 ? 7. How many hours and minutes are there from half- past 3 Saturday afternoon to a quarter ...
... share ? 5. How many minutes in a day ? 6. July 1 is the last school day . How many days ' vacation will there be , if school begins September 6 ? 7. How many hours and minutes are there from half- past 3 Saturday afternoon to a quarter ...
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12 feet acres altitude amount angle base bill bought bushels ciphers circle common fraction containing cord cube cubic cubic foot decimal point diameter discount Divide dividend dollar dozen Draw equal factors feet high feet long feet wide Find the cost Find the interest Find the number foot gain gallons Give greatest common divisor horses hundredths hypotenuse improper fraction inches wide isosceles triangle least common multiple longitude lowest terms marked price measures meters miles minuend mixed number months Multiply NOTE Oral Exercises Oral Problems ounces paid pecks perpendicular pints pounds Preliminary Exercises pupils quarts quotient ratio receive rectangle Reduce remainder rhombus rods side sold square feet square inches square root square yards subtract weighing whole number worth Write Written Exercises Written Problems yards long yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 44 - 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 206 - An angle less than a right angle is called an acute angle; an angle greater than a right angle and less than two right angles is called an obtuse angle.
Σελίδα 380 - 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 335 - The square described on the hypotenuse of a rightangled triangle is equal to the sum of the squares described on the sides containing the right angle. Prop. 30. — If the square on one side of a triangle is equal to the sum of the squares on the other two sides, the angle contained by these two sides is a right angle.
Σελίδα 458 - The square of the sum of two quantities is equal to the square of the first, plus twice the product of the first multiplied by the second, plus the square of the second.
Σελίδα 198 - 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 107 - If it takes 5 men 15 days to do a piece of work, how long will it take 10 men to do it?
Σελίδα 329 - The square of the sum of two numbers is equal to the square of the first number plus twice the product of the first and second number plus the square of the second number.