New Grammar School Arithmetic, Parte2D.C. Heath & Company, 1903 - 539 páginas |
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Página 227
... Circle , Areas of Circles , Areas of Triangles , Areas of Quadrilaterals , Surfaces of Prisms and Cylinders , Surfaces of Pyramids and Cones , Volumes of Prisms and Pyramids , Volumes of Cylinders and Cones , Sur- face of Sphere ...
... Circle , Areas of Circles , Areas of Triangles , Areas of Quadrilaterals , Surfaces of Prisms and Cylinders , Surfaces of Pyramids and Cones , Volumes of Prisms and Pyramids , Volumes of Cylinders and Cones , Sur- face of Sphere ...
Página 228
... Circles , Problems in Construction , Calculating Heights and Distances . 415 to 440 440 to 445 • 445 to 449 • 450 to 460 460 to 468 468 to 471 471 to 479 480 to 503 CHAPTER V. PERCENTAGE Finding Percentage , Base , Rate ; iv Contents .
... Circles , Problems in Construction , Calculating Heights and Distances . 415 to 440 440 to 445 • 445 to 449 • 450 to 460 460 to 468 468 to 471 471 to 479 480 to 503 CHAPTER V. PERCENTAGE Finding Percentage , Base , Rate ; iv Contents .
Página 310
... Circle , Areas of Circles , Areas of Triangles , Areas of Quadrilaterals , Surfaces of Prisms and Cylinders , Surfaces of Pyramids and Cones , Volumes of Prisms and Pyramids , Volumes of Cylinders and Cones , Sur- face of Sphere ...
... Circle , Areas of Circles , Areas of Triangles , Areas of Quadrilaterals , Surfaces of Prisms and Cylinders , Surfaces of Pyramids and Cones , Volumes of Prisms and Pyramids , Volumes of Cylinders and Cones , Sur- face of Sphere ...
Página 312
... circle is 12.5664 feet , and its radius is 2 feet . What is the ratio of the diameter to the circumference ? 8. One train goes 40 miles in 50 minutes ; another goes 24 miles in a half hour . What is the ratio of the speed of the second ...
... circle is 12.5664 feet , and its radius is 2 feet . What is the ratio of the diameter to the circumference ? 8. One train goes 40 miles in 50 minutes ; another goes 24 miles in a half hour . What is the ratio of the speed of the second ...
Página 313
... circle whose diameter is 1 foot has a circumference of 34 feet . What is the ratio of the diameter to the circum- ference ? 8. One train goes 40 miles an hour ; a second goes 45 miles an hour . What is the ratio of the speed of the ...
... circle whose diameter is 1 foot has a circumference of 34 feet . What is the ratio of the diameter to the circum- ference ? 8. One train goes 40 miles an hour ; a second goes 45 miles an hour . What is the ratio of the speed of the ...
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Términos y frases comunes
12 feet acres altitude angle bank base bought brokerage bushels cent centre circumference compound interest containing convex surface cows cube root cubic decimal degrees discount Divide dividend divisor Draw entire surface equal equation equilateral triangle face factors feet high feet long feet wide Find the area Find the cost Find the interest Find the number Find the value fraction gain gallons horses hypotenuse inches isosceles triangle longitude marked price meters miles minutes months Multiply Oral Exercises ounces paid par value perpendicular piece pounds Preliminary Exercises principal prism profit protractor pyramid quantity quarts quotient radius ratio receive remainder rhombus right-angled triangle rods saltpeter second number share slant height sold sphere square inches square pyramid square root subtract term weighs Written Exercises Written Problems
Pasajes populares
Página 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.
Página 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.
Página 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.
Página 254 - 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.
Página 222 - ... HARVARD UNIVERSITY LIBRARY OF THE Department of Education COLLECTION OF TEXT-BOOKS Contributed by the Publishers TRANSFERRED TO...
Página 318 - I purchase for $ 5 ? 10. A can do a piece of work in 6 days, B can do it in 7 days. If B's wages are $2.10 per day, how much should A receive per day?
Página 494 - A five-sided polygon is called a pentagon; one of six sides, a hexagon; of seven, a heptagon; of eight, an octagon; of nine, a nonagon; of ten, a decagon; etc.
Página 346 - A right prism is one whose lateral edges are perpendicular to the bases.
Página 383 - Table of Weight. 10 milligrams (mg.) 1 centigram 10 centigrams 1 decigram 10 decigrams 1 gram (gr.) 10 grams 1 dekagram 10 dekagrams 1 hectogram 10 hectograms 1 kilogram (kilo) 2.2046 Ib.