First Book in ArithmeticW.W. Shannon, 1905 - 256 σελίδες |
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Αποτελέσματα 1 - 5 από τα 82.
Σελίδα 14
... Find a tower one half as high as a tower of 8 blocks . Using blocks , build trains of as many cars as the figures on the tracks designate , thus : 1 3 2 4 1. How much longer is the train of 3 cars than the train of 2 cars ? 2. What will ...
... Find a tower one half as high as a tower of 8 blocks . Using blocks , build trains of as many cars as the figures on the tracks designate , thus : 1 3 2 4 1. How much longer is the train of 3 cars than the train of 2 cars ? 2. What will ...
Σελίδα 20
... the foot rule as the unit of measure . Use also a 6 - inch rule as a unit of measure . The purpose of this exercise is not to find the distance between the two Prob- points , but to develop the idea of units 20 PRELIMINARY LESSONS.
... the foot rule as the unit of measure . Use also a 6 - inch rule as a unit of measure . The purpose of this exercise is not to find the distance between the two Prob- points , but to develop the idea of units 20 PRELIMINARY LESSONS.
Σελίδα 21
... find how many different units of meas- ure can be applied to a pile of twelve counters ; to a pile of eight , six , nine , seven , five , and eleven counters . Have them select the number of counters as high as twelve , that can be ...
... find how many different units of meas- ure can be applied to a pile of twelve counters ; to a pile of eight , six , nine , seven , five , and eleven counters . Have them select the number of counters as high as twelve , that can be ...
Σελίδα 22
... find the exact measure in inches , feet , and yards . Give practice in measuring yards , feet , and inches with the foot rule and the yard stick . Give practice in drawing lines one foot long , two feet long , and one yard long 22 ...
... find the exact measure in inches , feet , and yards . Give practice in measuring yards , feet , and inches with the foot rule and the yard stick . Give practice in drawing lines one foot long , two feet long , and one yard long 22 ...
Σελίδα 23
... find out how much water there is in it ? 5. What shall we measure it with ? 6. Select one of the measures for this purpose . 7. This is called the pint measure . 8. Is there a pint of water in the pail ? 9. Are there two pints of water ...
... find out how much water there is in it ? 5. What shall we measure it with ? 6. Select one of the measures for this purpose . 7. This is called the pint measure . 8. Is there a pint of water in the pail ? 9. Are there two pints of water ...
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.