A Primary Arithmetic: Uniting Oral and Written Exercises in a Natural System of InstructionVan Antwerp, Bragg & Company, 1868 - 144 σελίδες |
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Συχνά εμφανιζόμενοι όροι και φράσεις
12 leaves 12 pears 14 less 35 and count 40 and count 51 by adding 55 less 60 less 9 books 9 caps 9 keys 9 leaves 9 pins 9 plums 9 times 9 acorns arrows balls barrels basket Begin with 35 Begin with 40 birds blocks are left boys bunches bushels cents apiece cessively cherries complete these tables contained in 12 Copy and complete Copy and read count back count to 51 cows crowns deer desks dimes dollars a load doves ducks Eight figs figure fingers Five go go go Hold horses Jane keys and 9 less 3 sheep less 9 LESSON marbles Mary Mary read miles an hour Multiply nails nest Nine ORAL EXERCISES orchard peaches pens picked pine-apples plums and 9 pupils quails quarts rabbits raisins robins sheep less shells slate spools spoons stars take 9 tracting 7 successively violets WRITTEN EXERCISES
Δημοφιλή αποσπάσματα
Σελίδα 136 - DIVISION is the process of finding how many times one number is contained in another, or of finding one of the equal parts of a number.
Σελίδα 70 - Addition is the process of finding the sum of two or more numbers.
Σελίδα 86 - When placed between two numbers, it shows that the number before it is to be multiplied by the number after it. Thus : 6 X 3 is read 6 multiplied by 3.
Σελίδα 82 - Subtraction is the process of finding the difference between two numbers ; the result is called the Difference or Remainder.
Σελίδα 140 - It is 436 miles from Boston to the city of Washington ; how many rods is it ? 20.
Σελίδα 139 - There are 7 days in a week ; how many days are there in 5 weeks ? 14.
Σελίδα 92 - Drill should be given upon these and similar problems until the pupils are familiar with the language forms used in the analysis. The written form should be taken up after the oral form has been mastered. Apply these forms to similar problems on the succeeding pages of the text. 151.
Σελίδα 131 - How do you prove the operations ? A. As in Short Division. More Exercises for the Slate. 2. A man wishes to divide G26 dollars equally among 5 men ; how many will that be apiece ? A.
Σελίδα 136 - If a horse trot 6 miles an hour, how long will it take him to trot 30 miles ? 20.