The New Arithmetic

Εξώφυλλο
D.C. Heath & Company, 1892
 

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Δημοφιλή αποσπάσματα

Σελίδα 35 - If 2 men start from the same place, and travel in opposite directions ; one at the rate of 3| miles in an hour, and the other 4£...
Σελίδα 54 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Σελίδα 44 - A fraction is one or more of the equal parts of a unit.
Σελίδα 20 - The number thus added to itself, or the number to be multiplied, is called the multiplicand. The number which shows how many times the multiplicand is to be taken, or the number by which we multiply, is called the multiplier. The result obtained by multiplying is called the product. 45. The sign of multiplication is X . It is read times or multiplied by.
Σελίδα 41 - The least common multiple of two or more numbers is the least number that is exactly divisible by each of them.
Σελίδα 105 - How much will it cost to plaster the walls and ceiling of a room 16 ft. 3' long, 14 ft. 2
Σελίδα 89 - The public lands shall be divided by north and south lines run according to the true meridian, and by others crossing them at right angles, so as to form townships of six miles square...
Σελίδα 92 - How many cubic yards of earth must be .removed in digging a cellar 36 ft.
Σελίδα 52 - Divide as in integers, and, point off from the right of the quotient as many decimal places as the number in the dividend exceed those in the divisor, NOTES.
Σελίδα 36 - ... miles a day ; how far apart will they be at the end of 6 days ? Ans.

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