First Book in ArithmeticW.W. Shannon, 1905 - 256 σελίδες |
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Σελίδα 6
... Tables - Time Problems - Measure of Length PAGE - Square and 245-256 Cubic Measure Lumber Measure Cash Account -- ― Angles Roman Notation • ― ELEMENTARY ARITHMETIC CHAPTER I PRELIMINARY LESSONS TO THE TEACHER . 6 CONTENTS.
... Tables - Time Problems - Measure of Length PAGE - Square and 245-256 Cubic Measure Lumber Measure Cash Account -- ― Angles Roman Notation • ― ELEMENTARY ARITHMETIC CHAPTER I PRELIMINARY LESSONS TO THE TEACHER . 6 CONTENTS.
Σελίδα 25
... square , the oblong , and the triangle . To guard against the common error of associating these names with the lines ... square . 10. Name something that is a triangle . 11. Name something that is a circle . 12. A square has how many ...
... square , the oblong , and the triangle . To guard against the common error of associating these names with the lines ... square . 10. Name something that is a triangle . 11. Name something that is a circle . 12. A square has how many ...
Σελίδα 26
... square are of the same length . 15. Two sides of the oblong are longer than the other two sides . 16. A triangle has how many corners ? 17. The square and the oblong have each how many corners ? 18. Cut a square out of paper . 19. Fold ...
... square are of the same length . 15. Two sides of the oblong are longer than the other two sides . 16. A triangle has how many corners ? 17. The square and the oblong have each how many corners ? 18. Cut a square out of paper . 19. Fold ...
Σελίδα 27
... square ; of an oblong ; of a line . 10. If I cut a pie into fourths , and eat one of the fourths , how many fourths will be left ? 11. Take twelve blocks and divide them into four equal groups . 12. How many blocks are one fourth of ...
... square ; of an oblong ; of a line . 10. If I cut a pie into fourths , and eat one of the fourths , how many fourths will be left ? 11. Take twelve blocks and divide them into four equal groups . 12. How many blocks are one fourth of ...
Σελίδα 33
... square , and the oblong . 5. To show what is meant by one half , one third , and one fourth ; to find these fractional parts of small groups of objects . 6. To measure groups of objects using given units of measure . 7. To solve simple ...
... square , and the oblong . 5. To show what is meant by one half , one third , and one fourth ; to find these fractional parts of small groups of objects . 6. To measure groups of objects using given units of measure . 7. To solve simple ...
Συχνά εμφανιζόμενοι όροι και φράσεις
1ST BK acres angle answer apples birds blocks board foot boxes of berries boys cents chairs cost Change combinations Count decimal point denominator dividend division divisor dollars Eight equal f 9 h feet Find the cost Find the number foot rule four fourths Fred gallon girl bought Give a number Give the products Give the quotients grocer half halves horse i j k improper fraction indicated in Step least common multiple LESSON lower number marbles Memorize the following miles minuend mixed number months Multiply number story suggested oblong Oral Exercises Oral Problems oranges pints pounds pupils quarts ratio remainder ribbon sell sheep square inches Stand in line Study Exercises subtraction subtrahend surface of Fig tablet tell trial quotient figure unit of measure weeks whole number Write Written Exercises Written Problems yard stick
Δημοφιλή αποσπάσματα
Σελίδα 175 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30j square yards = 1 square rod (sq.
Σελίδα 251 - 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 246 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 252 - A board foot is a piece of lumber one foot long, one foot wide, and one inch thick. To find the number of board fee.t in a piece of lumber, multiply the .length...
Σελίδα 194 - To change a mixed number to an improper fraction, multiply. .the whole number by the denominator of the fraction, add the numerator and place the sum over the denominator.
Σελίδα 245 - COUNTING. 12 units or things make 1 dozen. 12 dozen " 1 gross. 12 gross " 1 great gross. 20 units
Σελίδα 246 - NUMBERS. 12 units = 1 dozen. 12 dozen — 1 gross. 12 gross = 1 great gross. 20 units = 1 score. PAPER. 24 sheets = 1 quire. 20 quires = 1 ream. 2 reams = 1 bundle. 5 bundles = 1 bale.
Σελίδα 32 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 197 - If the numerator and denominator of a fraction be both multiplied or both divided by the same number, the value of the fraction is not altered.
Σελίδα 208 - Divide the whole number by the denominator of the fraction, and multiply the quotient by the numerator: Or, Multiply the whole number by the numerator of the fraction, and divide, the product by the denominator.