Arithmetic: In which the Principles of Operating by Numbers are Analytically Explained, and Synthetically Applied : ... Designed for the Us of Schools and Academies in the United States

Εξώφυλλο
Robert B. Collins, 1848 - 306 σελίδες
 

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Δημοφιλή αποσπάσματα

Σελίδα 84 - To reduce a mixed number to an improper fraction, — RULE : Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator.
Σελίδα 236 - 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 146 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 92 - NOTE 2. — The least common denominator of two or more fractions is the least common multiple of all their denominators.
Σελίδα 49 - It shows that the number before it is to be divided by the number after it. Thus...
Σελίδα 265 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 145 - Time. 60 seconds (S.) make 1 minute, marked 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 144 - Ale or beer measure is used in measuring ale, beer, and milk. The denominations are hogsheads, barrels, gallons, quarts, and pints. TABLE. 2 pints (pts.) - make - 1 quart, - marked qt. 4 quarts 1 gallon, .... gal. 36 gallons - 1 barrel, .... bar. 54 gallons 1 hogshead, - - - hhd. Note.
Σελίδα 9 - ... one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty thirty forty fifty sixty seventy eighty ninety one hundred two hundred three hundred four hundred five hundred...
Σελίδα 49 - The number to be divided is called the dividend. The number by which we divide is called the divisor. The number which shows how many times the divisor is contained in the dividend is called the quotient.

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