An Elementary Arithmetic Designed for Academies and Schools: Also Serving as an Introduction to the Higher ArithmeticD. Appleton & Company, 1851 - 347 σελίδες |
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Σελίδα 24
... pounds ; during 1843 , it was 12785748 pounds ; in 1844 , it was 13054327 pounds ; in 1845 , it was 17162550 pounds ; and in 1846 it was 16891020 pounds . What was the whole number of pounds during these five years ? & Ans . 73376290 ...
... pounds ; during 1843 , it was 12785748 pounds ; in 1844 , it was 13054327 pounds ; in 1845 , it was 17162550 pounds ; and in 1846 it was 16891020 pounds . What was the whole number of pounds during these five years ? & Ans . 73376290 ...
Σελίδα 26
... Pounds . Value . Pounds . Value . 1826 1821 4586223 $ 1080264 1822 5305588 1160579 1823 6474934 1547695 1824 7771619 2224203 1825 7173740 2346794 8482483 11886063 $ 2402311 18515271 3899042 16437045 2835420 20797069 2513950 20678062 ...
... Pounds . Value . Pounds . Value . 1826 1821 4586223 $ 1080264 1822 5305588 1160579 1823 6474934 1547695 1824 7771619 2224203 1825 7173740 2346794 8482483 11886063 $ 2402311 18515271 3899042 16437045 2835420 20797069 2513950 20678062 ...
Σελίδα 27
... pounds , as well as dollars , for the whole number of years given , or for any particular years within the limits of the table ; and as it is very desirable for the pupil to be quick and accurate in the addition of numbers , it will be ...
... pounds , as well as dollars , for the whole number of years given , or for any particular years within the limits of the table ; and as it is very desirable for the pupil to be quick and accurate in the addition of numbers , it will be ...
Σελίδα 82
... pound fractions to their simplest form . Then multiply each numerator by all the denominators except its own for a new numerator , and all the denominators together for a common denominator . Repeat this Rule . EXAMPLES . 1. Reduce ...
... pound fractions to their simplest form . Then multiply each numerator by all the denominators except its own for a new numerator , and all the denominators together for a common denominator . Repeat this Rule . EXAMPLES . 1. Reduce ...
Σελίδα 88
... 7228 . ADDITION OF FRACTIONS . 43. Suppose we wish to add and . We know that so long as these fractions have different denominators , they cannot be added any more than pounds and yards can 88 ELEMENTARY ARITHMETIC . Addition of Fractions.
... 7228 . ADDITION OF FRACTIONS . 43. Suppose we wish to add and . We know that so long as these fractions have different denominators , they cannot be added any more than pounds and yards can 88 ELEMENTARY ARITHMETIC . Addition of Fractions.
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annex arithmetical progression balance barrels bushels called ciphers coin column compound contained copper cords cost cube root cubic feet cubic inches currency decimal fraction decimal point denominate number denote diameter discount divide dividend division equal equivalent fractions EXAMPLES expressed factors farthings Federal money foot gallon geometrical progression give gold grains greatest common divisor Hence hogsheads hundred improper fraction indorsement last term least common denominator least common multiple length lowest terms MEASURE method miles mills minuend mixed number months multiplicand Multiply number of days number of terms numerator and denominator obtain OPERATION ounces payment pence pounds present worth quantities quotient rate per cent ratio rectangles Reduce remainder Repeat the Rule rods Sextillions shilling tea side silver slabs sought square feet square root subtract subtrahend tens third term thousands tiply trial divisor Troy Weight units vulgar fraction weight whole number yards
Δημοφιλή αποσπάσματα
Σελίδα 111 - 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 107 - To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers.
Σελίδα 237 - If there be after payments made, compute the interest on the balance due to the next payment, and then deduct the payment as above ; and, in like manner, from one payment to another, till all the payments are absorbed ; provided the time between one payment and another be one year or more.
Σελίδα 78 - Then multiply all the numerators together for a new numerator, and all the denominators together for a new denominator...
Σελίδα 151 - Place the remainder under the column added, and carry the quotient to the next column.
Σελίδα 29 - EXAMPLES. 1. In which no figure of the subtrahend is larger than the corresponding figure in the minuend. From 796 subtract 375.
Σελίδα 330 - To find the area of a trapezoid. RULE. Multiply half the sum of the two parallel sides by the perpendicular distance between them : the product will be the area.
Σελίδα 112 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 108 - ... it follows, that in division the decimal places of the dividend must be equal to the number of places in the divisor and quotient taken together. Hence, the number of decimal places in the quotient must equal the excess of those in the dividend above those in the divisor.
Σελίδα 107 - In multiplication of decimals, we know that the number of decimal places in the product is equal to the sum of those in both the factors.