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acres added addition amount annuity approximate arithmetical progression becomes branches called canceling cent column common difference compound interest consists contain continued cost cube root decimal denominator denoted digits diminished discount divided divisible divisor dollars equal EXAMPLES exponent expressed extract feet figure four fourth fraction is equivalent gallons geometrical progression given gives greatest half Hence inches increased last term length less means measure method miles months multiplied nearly number of terms obtain Operation perform period person places pound preceding present worth prime factors principal quantity question quotient rate per cent ratio received reciprocal Reduce remainder repetend result rods RULE shillings side simple Solution sought square root subtract successive Suppose symbol third true twice unit vessel vulgar fraction weight wine wish yards
Página 17 - ... any number divided by 9 will leave the same remainder as the sum of its digits divided by 9.
Página 311 - That is, the square of the sum of two numbers is equal to the square of the first number, plus twice the product of the two numbers, plus the square of the second number.
Página 24 - 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.
Página 134 - ... apply the payment, in the first place, to the discharge of the interest then due. If the payment exceeds the interest, the surplus goes towards discharging the principal, and the subsequent interest is to be computed on the balance of principal remaining due. 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...
Página 39 - Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms.
Página 134 - The rule for casting interest, when partial payments have been made, is to apply the payment, in the first place, to the discharge of the interest then due. " If the payment exceeds the interest, the surplus goes towards discharging the principal, and the subsequent interest is to be computed on the balance of principal remaining due.
Página 212 - Hence, when we have giveh the first term, the common difference, and the number of terms, to find the last term, we have this RULE.
Página 325 - The logarithm of the product of any number of factors is equal to the sum of the logarithms of the factors.