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acres added addition amount annex balance barrels bushels called cent Change ciphers coin column compound consists contained copper cords cost cube root cubic feet cubic inches currency decimal denominator diameter difference divide dividend division dollars equal equivalent EXAMPLES expressed factors farthings feet figure foot four fourth fraction gain gallon give given gold grains greater Hence hundred inches increase interest least common length less lowest means MEASURE method miles mills minutes mixed months Multiply nearly obtain OPERATION pence period person piece pounds present principal proceed progression quantities quarters quotient ratio receive Reduce remainder Repeat rods RULE shillings side silver simple sought square square feet square root subtract Suppose TABLE tens term third thousands tion units weight whole number worth write yards
Página 72 - Then multiply all the numerators together for a new numerator, and all the denominators together for a new denominator...
Página 101 - 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.
Página 230 - 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. 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...
Página 322 - 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.
Página 275 - 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 334 - A can do a piece of work in 3 days, B in 4 days, and C in 5 days, how many...
Página 102 - Divide as in whole numbers ; give as many decimal places in the quotient as those in the dividend exceed those in the divisor ; if there are not as many, supply the deficiency by prefixing ciphers.
Página 101 - 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.