Arithmetic, in Two Parts ...D. Bixby & Company, 1848 - 298 σελίδες |
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Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
100 dollars 16 feet 18 days 30 days acres added amount answer arithmetical series barrels of flour beam Boston bought bushels ciphers circle circumference common difference contains cord cost cube root cubic inches decametre decimal denominator divide dividend divisible dols equal examples express F. A. ADAMS Federal money feet high feet long feet wide fifth figure foot fourth gain per cent gallons greatest common divisor half hundred hundredths hypotenuse improper fraction inches in diameter interest least common multiple length lowest terms Mental Arithmetic minuend minutes months Multiply obtain pecks pence pound present worth prime factors proportion quarts quotient ratio Reduce remainder right-angled triangle rule SECTION shillings side smaller sold solid square miles square rods square root subtract tenths third Troy Weight twice vulgar fraction week weight whole number wood yards
Δημοφιλή αποσπάσματα
Σελίδα 255 - The product of the sum and difference of two numbers is equal to the difference of their squares.
Σελίδα 221 - B $ 600, of which $ 200 is to be paid at the present time, 200 in 4 months, and 200 in 8 months ; what is the equated time for the payment of the whole ? Ans.
Σελίδα 65 - Reduce compound fractions to simple ones, and mixt numbers to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for. a new denominator.
Σελίδα 258 - To find the specific gravity of a body heavier than water. Weigh the body both in air and in water.
Σελίδα 28 - M. 60 minutes, 1 hour, h. 24 hours, 1 day, d. 7 days, 1 week, ' w. 4 weeks, 1 month, mo. 13 months, 1 day and 6 hours, 1 Julian year, yr. Thirty days hath September, April, June, and November, February twenty-eight alone, all the rest have thirty-one.
Σελίδα 248 - If several quantities are in continued proportion, they will be proportional when the order of the whole is inverted. This has already been proved with...
Σελίδα 181 - If 1 horse eat | of a bushel of oats in a day, how many bushels will 10 horses eat in 6 days ? Ans.
Σελίδα 11 - One hundred twenty-five is called the third power of 5, because it may be obtained by using 5 three times as a factor. It is called the cube of 5, because it is the number of cubic units in a cube whose edge is 5 linear units.
Σελίδα 176 - Divide the greater number by the less, the divisor by the remainder, and thus continue to divide the last divisor by the last remainder until there is no remainder ; the last divisor will be the greatest common divisor.
Σελίδα 43 - TROT .WEIGHT. 24 grains (gr.) make 1 penny-weight, marked dwt, 20 penny-weights 1 ounce oz. 12 ounces 1 pound Ib.