Intermediate Arithmetic: For Graded SchoolsAmerican Book Company, 1907 - 286 σελίδες |
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Σελίδα 115
... base of a 1 - inch cube has how many square inches ? 11. 144 cubes 1 inch on an edge can be placed on a sur- face of 1 square foot thus : Ift . Ift . Ift . 12. What is the height of 12 such layers of cubes ? How many cubic inches are ...
... base of a 1 - inch cube has how many square inches ? 11. 144 cubes 1 inch on an edge can be placed on a sur- face of 1 square foot thus : Ift . Ift . Ift . 12. What is the height of 12 such layers of cubes ? How many cubic inches are ...
Σελίδα 221
... base of a triangle is the side on which it is assumed to stand . The altitude of a triangle is the line that meets the base line at a right angle . TO THE TEACHER . - As an aid in drawing have each pupil , if possible , get a right ...
... base of a triangle is the side on which it is assumed to stand . The altitude of a triangle is the line that meets the base line at a right angle . TO THE TEACHER . - As an aid in drawing have each pupil , if possible , get a right ...
Σελίδα 226
... base of a rectangular tank is 48 sq . ft . and the volume is 192 cu . ft . Find the height . 18. What is the area of each surface of a cube 8 ft . on an edge ? the entire surface ? MEASUREMENT OF LUMBER Ift . Ift . lin . 4ft . Ift . Ift ...
... base of a rectangular tank is 48 sq . ft . and the volume is 192 cu . ft . Find the height . 18. What is the area of each surface of a cube 8 ft . on an edge ? the entire surface ? MEASUREMENT OF LUMBER Ift . Ift . lin . 4ft . Ift . Ift ...
Σελίδα 228
... base into two right triangles . How many board feet of siding are neces- sary for the two gables ? 18. Find the cost of painting the siding at 10 cents per square yard . MEASURING WOOD A pile of wood , of 4 - 228 SIXTH YEAR.
... base into two right triangles . How many board feet of siding are neces- sary for the two gables ? 18. Find the cost of painting the siding at 10 cents per square yard . MEASURING WOOD A pile of wood , of 4 - 228 SIXTH YEAR.
Σελίδα 231
... base of the triangle ? 23. How much will it cost to excavate a street 800 ft . long and 50 ft . wide , to a depth of 18 in . , at 36 cents a load ? 24. A plot of ground in the form of a square is 100 ft . on each side . A straight walk ...
... base of the triangle ? 23. How much will it cost to excavate a street 800 ft . long and 50 ft . wide , to a depth of 18 in . , at 36 cents a load ? 24. A plot of ground in the form of a square is 100 ft . on each side . A straight walk ...
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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.