Intermediate Arithmetic: For Graded SchoolsAmerican Book Company, 1907 - 286 σελίδες |
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Σελίδα 21
... ? 48 . Pounds equal 2 tons ? 42. Quarts equal 32 gallons ? 43. Hours equal 2 weeks ? 49 . Ounces equal 450 lb. ? 50. Feet equal 369 inches ? FRACTIONS Fractional equivalents of halves , fourths , and eighths TEST EXERCISES 21.
... ? 48 . Pounds equal 2 tons ? 42. Quarts equal 32 gallons ? 43. Hours equal 2 weeks ? 49 . Ounces equal 450 lb. ? 50. Feet equal 369 inches ? FRACTIONS Fractional equivalents of halves , fourths , and eighths TEST EXERCISES 21.
Σελίδα 25
... inches . 6. How many inches equal of a foot ? of a foot ? of a foot ? 11 feet ? 21 feet ? 7. 6 inches are what part of a foot ? of 2 feet ? of a yard ? 8. 4 inches are what part of a foot ? of 2 feet ? 9. 11 ft . + 11 ft . = ft . ? ? 10 ...
... inches . 6. How many inches equal of a foot ? of a foot ? of a foot ? 11 feet ? 21 feet ? 7. 6 inches are what part of a foot ? of 2 feet ? of a yard ? 8. 4 inches are what part of a foot ? of 2 feet ? 9. 11 ft . + 11 ft . = ft . ? ? 10 ...
Σελίδα 42
... inches , in May 3 inches , and in June 41⁄2 inches . What was the total rainfall for the three months ? 9. From a barrel containing 51 gallons of oil , 171⁄2 gallons were sold in one day , and 251 gallons another day . How many gallons ...
... inches , in May 3 inches , and in June 41⁄2 inches . What was the total rainfall for the three months ? 9. From a barrel containing 51 gallons of oil , 171⁄2 gallons were sold in one day , and 251 gallons another day . How many gallons ...
Σελίδα 52
... inches equal 9 feet ? 13. At 60 cents a bushel , how much will 2 bushels of wheat cost ? 14. I bought 12 dozen collars at $ 2 per dozen . How much did they cost ? 15. At 12 cents a pound , how much will 15 pounds of raisins cost ? 16 ...
... inches equal 9 feet ? 13. At 60 cents a bushel , how much will 2 bushels of wheat cost ? 14. I bought 12 dozen collars at $ 2 per dozen . How much did they cost ? 15. At 12 cents a pound , how much will 15 pounds of raisins cost ? 16 ...
Σελίδα 66
... he cut in 48 days ? 12. Compare 8 and 2 ; 6 and 4 ; 2 and 8 ; 5 and 10 . 13. Compare and 1 ; 1 and 1 ; 1 and 12 . 14. Compare 24 with 4 , 6 , 8 , 48 , 72 , 16 , 20 . = 15. Draw a square inch and show that of 66 FIFTH YEAR.
... he cut in 48 days ? 12. Compare 8 and 2 ; 6 and 4 ; 2 and 8 ; 5 and 10 . 13. Compare and 1 ; 1 and 1 ; 1 and 12 . 14. Compare 24 with 4 , 6 , 8 , 48 , 72 , 16 , 20 . = 15. Draw a square inch and show that of 66 FIFTH YEAR.
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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.