An Elementary Treatise on Arithmetic, in Theory and Practice: Adapted to the Instruction of Youth in Schools and Academies in the United StatesCollins & Hannay, 1827 - 276 σελίδες |
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Σελίδα 8
... divided only by 2 and 5 , we would be much less frequently involved in fractional remainders than at present . And if all the divisions of measures , weights , coins , & c . ran in the same duodecimal progression , the practical ...
... divided only by 2 and 5 , we would be much less frequently involved in fractional remainders than at present . And if all the divisions of measures , weights , coins , & c . ran in the same duodecimal progression , the practical ...
Σελίδα 25
... divided , by the other , or by each of the parts into which the other is divided . Thus , if we suppose 8 to be divided into the parts 4 , 3 , and 1 ; the product of 5 times & will be equal to the sum of the three products , 5 times 4 ...
... divided , by the other , or by each of the parts into which the other is divided . Thus , if we suppose 8 to be divided into the parts 4 , 3 , and 1 ; the product of 5 times & will be equal to the sum of the three products , 5 times 4 ...
Σελίδα 26
... divided into three sets of 5 times 4 , 5 times 3 , and 5 times 1. Then supposing a line drawn across and dividing each row of 5 counters into 3 and 2 , it is plain that each of the three former sets will be divided into two , 3 times 4 ...
... divided into three sets of 5 times 4 , 5 times 3 , and 5 times 1. Then supposing a line drawn across and dividing each row of 5 counters into 3 and 2 , it is plain that each of the three former sets will be divided into two , 3 times 4 ...
Σελίδα 28
... divided into the parts 7 , 30 , and 500 ; and the product is equal to the sum of the three products 9 times 7 , 9 times 30 , and 9 times 500 ; each of which the multiplication table furnishes . For 30 being 3 tens , 9 times 30 must be ...
... divided into the parts 7 , 30 , and 500 ; and the product is equal to the sum of the three products 9 times 7 , 9 times 30 , and 9 times 500 ; each of which the multiplication table furnishes . For 30 being 3 tens , 9 times 30 must be ...
Σελίδα 32
... divided by 9 , the remainders , in both cases , are the same . Thus , 1000-999 + 1 , where the remainder must be 1 , since 999 is evidently divisible by 9 , without remainder . Hence , since 3000 = 1000 × 3 = 999 × 3 + 3 , the remainder ...
... divided by 9 , the remainders , in both cases , are the same . Thus , 1000-999 + 1 , where the remainder must be 1 , since 999 is evidently divisible by 9 , without remainder . Hence , since 3000 = 1000 × 3 = 999 × 3 + 3 , the remainder ...
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An Elementary Treatise on Arithmetic, in Theory and Practice: Adapted to the ... James Ryan Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
An Elementary Treatise on Arithmetic, in Theory and Practice: Adapted to the ... James Ryan Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
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Συχνά εμφανιζόμενοι όροι και φράσεις
2qrs 3qrs acres amount of $1 annexed annuity annum answer antecedent Arithmetic barrel bushels called cents per lb ciphers column common difference compound interest contained cube root debt decimal fractions denominator digits discount divided dividend division divisor drams equal equivalent evident Exam example exchange Exercises Exercises.-1 expressed factors farthings feet figure fourth proportional furlongs gain gallons given fraction given numbers given sum grains greater Hence hundred improper fraction least common multiple lowest terms method miles millions minuend mixed number months multiplicand Multiply New-York number of terms operation ounces payable pence pennyweights performed poles pound sterling pounds present worth principal PROBLEM proceed quantity quotient rate per cent Reduce remainder Repeat the rule Required the cost Required the sum result roods shillings square root subtract third term thousand tion tons Troy weight units weight whole numbers yards
Δημοφιλή αποσπάσματα
Σελίδα 66 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees...
Σελίδα 129 - Rule. — Divide the numerator by the denominator, the quotient will be the whole number...
Σελίδα 129 - To reduce a mixed fraction to an equivalent improper fraction. RULE. — Multiply the whole number by the denominator of the fractional part, and to the product add the numerator, and place their sum over the said denominator.
Σελίδα 244 - When the sum of the series, the number of terms, and one of the extremes are given, to find the other extreme. Divide twice the sum of the series by the number of terms, and from the quotient take the given extreme.
Σελίδα 54 - WEIGHT. 16 drams, dr. make 1 ounce, - - - - oz. 16 ounces - - - 1 pound, - - - - Ib. 28 pounds - - - 1 quarter, - - - qr. 4 quarters - - - 1 hundred weight, - cwt. 20 hundred weight, 1 ton, T.
Σελίδα 226 - A sum of money was divided between two persons, A and B, so that the share of A was to that of B as 5 to 3.
Σελίδα 245 - A body near the earth falling by its own weight, if it were not resisted by the air, would descend in the first second of time through a space of 16 feet and 1 inch ; in the next second through 3 times that space ; in the third, through 5 times that space ; in the fourth, through 7 times that space, etc.
Σελίδα 220 - ... number contained in the first period, and place the cube root of it in the quotient. Subtract its cube from the first period, and bring down the next three figures ; divide the number thus brought down by 300 times the square of the first figure of the root, and it will give the second figure ; add 300 times the square of the first figure, 30 times the product of the first and second figures, and the square of the second figure together, for a divisor; then multiply...
Σελίδα 61 - A square inch is a square each of whose sides, is an inch long. A square foot is a square having each side 1 foot, or 12 inches long.