Intermediate Arithmetic: For Graded SchoolsAmerican Book Company, 1907 - 286 σελίδες |
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Σελίδα 115
... edge ? A cube whose edge is 1 inch is called a cubic inch . 7. Draw on paper or on the blackboard a square foot . 8. Divide each side into 12 equal parts and connect them by straight lines . 9. How many square inches equal a square foot ...
... edge ? A cube whose edge is 1 inch is called a cubic inch . 7. Draw on paper or on the blackboard a square foot . 8. Divide each side into 12 equal parts and connect them by straight lines . 9. How many square inches equal a square foot ...
Σελίδα 116
... edge are there in the first layer ? 3. How many cubes 1 foot on an edge are there in the 3 layers ? 27 cu . ft . 1 cubic yard ( cu . yd . ) = The contents of any body that has six rectangular surfaces is a number of cubical units equal ...
... edge are there in the first layer ? 3. How many cubes 1 foot on an edge are there in the 3 layers ? 27 cu . ft . 1 cubic yard ( cu . yd . ) = The contents of any body that has six rectangular surfaces is a number of cubical units equal ...
Σελίδα 118
... edge ? TO THE TEACHER . - Get , if possible , 144 cubical blocks 1 inch on an edge . 22. Build a cube 3 blocks on an edge . How many cubic inches are there in the cube ? 23. Build a cube 4 blocks on an edge . How many cubic inches are ...
... edge ? TO THE TEACHER . - Get , if possible , 144 cubical blocks 1 inch on an edge . 22. Build a cube 3 blocks on an edge . How many cubic inches are there in the cube ? 23. Build a cube 4 blocks on an edge . How many cubic inches are ...
Σελίδα 134
... edge and one 6 inches on an edge . 7. A pint and a gallon . 8. 3 pecks and 3 bushels . 9. What part of a square yard are 2 square feet ? 10. What part of a bushel are 8 quarts ? 11. What part of a rod are 81 feet ? 12. What part of a ...
... edge and one 6 inches on an edge . 7. A pint and a gallon . 8. 3 pecks and 3 bushels . 9. What part of a square yard are 2 square feet ? 10. What part of a bushel are 8 quarts ? 11. What part of a rod are 81 feet ? 12. What part of a ...
Σελίδα 222
... edge , what is the cubic unit ? 144 square inches . 8. Observe that 144 cubes 1 inch on an edge. 7. Draw a square 1 foot on a side . Show that it contains. 222 SIXTH YEAR.
... edge , what is the cubic unit ? 144 square inches . 8. Observe that 144 cubes 1 inch on an edge. 7. Draw a square 1 foot on a side . Show that it contains. 222 SIXTH YEAR.
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acres acres of land ARITH barrel bill board foot bought boxes bushels butter buys cents a pound Change coal common fraction containing cube cubic inches decimal places decimal point dimes divide the numerator dividend and divisor division dollar dozen earn equal factors farmer Find the amount Find the cost Find the number fractional units gain gallons greatest common divisor grocer halves hundred hundredths hundredweight improper fraction integer least common multiple lowest terms measure merchant miles mixed number month multiplicand naughts number of cubic ounces paid pair pecks pints quarts quotient receipt receive rectangle remaining rods salary second circle sells similar fractions sold square feet square inches square yard subtracted sugar surface tenths third thousandths tons week weigh whole number wide Write Written
Δημοφιλή αποσπάσματα
Σελίδα 216 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Σελίδα 222 - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 269 - They mark out the work for the teacher in a clearly defined manner by telling him what to do and when to do it.
Σελίδα 219 - The Altitude of a triangle is the perpendicular distance from the angle opposite the base to the base, or to the base produced or extended.
Σελίδα 270 - The political and more detailed maps are not mere skeletons, giving only the names which are required by the text, but are full enough to serve all ordinary purposes for reference. In addition, they show the principal railroads and canals, the head of navigation on all important rivers, and the standard divisions of time. 7.
Σελίδα 11 - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 104 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 102 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 139 - The least common multiple of two or more numbers, is the least number that can be divided by each of them without a remainder.
Σελίδα 270 - The simplicity of the older methods of teaching this subject is combined with just so much of the modern scientific methods of presentation as is thoroughly adapted to elementary grades.