A Primary Arithmetic: Uniting Oral and Written Exercises in a Natural System of Instruction

Εξώφυλλο
Van Antwerp, Bragg & Company, 1868 - 144 σελίδες
 

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Δημοφιλή αποσπάσματα

Σελίδα 140 - 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 90 - 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 83 - Subtraction is the process of finding the difference between two numbers ; the result is called the Difference or Remainder.
Σελίδα 144 - It is 436 miles from Boston to the city of Washington ; how many rods is it ? 20.
Σελίδα 125 - If a man walk 3 miles an hour, how many hours will it take him to walk 30 miles ? 17. Bought 4 barrels of flour for 28 dollars ; what was the cost of one barrel ? 18. If I pay 27 cents for 3 pounds of sugar, how much do I pay a pound ? 19. 15 are how many times 3 ? 5 ? 20.
Σελίδα 135 - 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 140 - If a horse trot 6 miles an hour, how long will it take him to trot 30 miles ? 20.
Σελίδα 140 - If there are 7 days in a week, how many weeks are there in 49 days ? In 63 ? 18..
Σελίδα 140 - There are 8 quarts in a peck, how many pecks are there in 48 quarts ? in 04 quarts ? in 96 quarts ? 62.
Σελίδα 135 - Suppose 128 to be a dividend, and 4 a divisor; what is the quotient? 12. Suppose 486 to be a dividend, and 6 a divisor; what is the quotient? 13. How many times is 4 contained in 872? 4)872...

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