Higher Arithmetic, Or, the Science and Application of Numbers: Combining the Analytic and Synthetic Modes of Instruction : Designed for Advanced Classes in Schools and Academies
Ivison, Phinney & Company, 1862 - 422 σελίδες
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acres added amount Analysis.—Since annex answer required apiece Arithmetic avoirdupois barrels bbls bought bushels called canceling ciphers column common denominator common fraction composite number compound numbers consequently cost cube root cubic decimal figures denotes difference dividend division dollars dolls Dry Measure equal expressed farthings Federal Money feet gain gallons gals given fraction given number greatest common divisor Hence hhds hundred hundredths improper fraction inches insured least common multiple method miles mills mixed number mixture months multiplicand Multiply notation number of days number of terms Operation partial product payable pence period pound present worth prime factors prime number principle proportion quantity quotient radix rate per cent ratio Reduce f remainder rods rule shillings simple sold square root subtract third thousandths tlie Troy Troy weight units usury weight whole number yard
Σελίδα 373 - Now (4)2+(3)2=25 sq. ft. ; and the square described on BC also contains 25 sq. ft. Hence, the square described on the hypothenuse of any right-angled triangle, is equal to the sum of the squares described on the other two sides.
Σελίδα 272 - ... the interest on this amount for the next year, or specified time, and add it to the principal as before. Proceed in this manner with each successive year...
Σελίδα 265 - Compute the interest to the time of the first payment ; if that be one year or more from the time the interest commenced, add it to the principal, and deduct the payment from the sum total 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 385 - Divide the difference of the extremes by the common difference, and the quotient increased by 1 will be the number of terms.
Σελίδα 68 - The number to be divided is called the dividend. The number by which we divide is called the divisor.
Σελίδα 338 - X 5'" = 20"'". Hence the RULE. I. Write the several terms of the multiplier under the corresponding terms of the multiplicand. II. Multiply each term of the multiplicand by each term of the multiplier...
Σελίδα 208 - RULE. Divide as in whole numbers, and from the right hand of the quotient point off as many places for decimals as the decimal places in the dividend exceed those in the divisor.
Σελίδα 263 - If the payment be less than the interest, the surplus of interest must not be taken to augment the principal; but interest continues on the former principal until the period when the payments, taken together, exceed the interest due, and then the surplus is to be applied towards discharging the principal; and interest is to be Computed on the balance, as aforesaid.