First Book in ArithmeticW.W. Shannon, 1905 - 256 σελίδες |
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Σελίδα 174
... 3 69 12 15 18 21 24 27 30 33 36 4 8 12 16 20 24 28 32 36 40 44 48 ст 5 10 15 20 25 30 35 5 40 45 50 55 60 6 12 18 24 ... inches ( in . ) = 1 foot ( ft . ) 3 feet = 1 yard ( yd . ) 5 yards , or 16 feet = 1 rod ( rd . ) 320 rods = 1 mile ...
... 3 69 12 15 18 21 24 27 30 33 36 4 8 12 16 20 24 28 32 36 40 44 48 ст 5 10 15 20 25 30 35 5 40 45 50 55 60 6 12 18 24 ... inches ( in . ) = 1 foot ( ft . ) 3 feet = 1 yard ( yd . ) 5 yards , or 16 feet = 1 rod ( rd . ) 320 rods = 1 mile ...
Σελίδα 175
... yard . 2. Using a foot rule , draw a square whose side is one foot . What is this square called ? 3. Divide ... inches ( sq . in . ) 1 square foot ( sq . ft . ) 9 square feet 301 square yards 160 square rods 640 acres = = 1 square yard ( sq .
... yard . 2. Using a foot rule , draw a square whose side is one foot . What is this square called ? 3. Divide ... inches ( sq . in . ) 1 square foot ( sq . ft . ) 9 square feet 301 square yards 160 square rods 640 acres = = 1 square yard ( sq .
Σελίδα 251
John William McClymonds. 384. 1. Memorize the following : 1728 cubic inches ( cu . in . ) = 1 cubic foot ( cu . ft . ) 27 cubic feet 128 cubic feet 2. Draw a cubic inch . = 1 cubic yard ( cu . yd . ) = 1 cord of wood Draw a cubic foot . 3 ...
John William McClymonds. 384. 1. Memorize the following : 1728 cubic inches ( cu . in . ) = 1 cubic foot ( cu . ft . ) 27 cubic feet 128 cubic feet 2. Draw a cubic inch . = 1 cubic yard ( cu . yd . ) = 1 cord of wood Draw a cubic foot . 3 ...
Συχνά εμφανιζόμενοι όροι και φράσεις
1ST BK acres angle answer apples birds blocks board foot boxes of berries boys cents chairs cost Change combinations contained Count by 2's decimal point denominator dividend division divisor dollars Eight equal 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 improper fraction indicated in Step least common multiple LESSON lower number marbles Mary Memorize the following miles minuend mixed number months Multiply number story suggested oblong Oral Exercises Oral Problems oranges piece pints pounds pupils quarts ratio remainder ribbon sell sheep Show 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.