Arithmetic: Designed for Academies and Schools, Uniting the Inductive Reasoning of the French with the Practical Methods of the English System, with Full Illustrations of the Method of Cancellation
A.S. Barnes, 1847 - Всего страниц: 360
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Arithmetic: Designed for Academies and Schools, Uniting the Inductive ...
Полный просмотр - 1847
acres added addition amount answer bank barrels Bought bushels called cent per annum ciphers common containing cost cube decimal denominator diameter difference discount divided dividend division divisor dollars entire equal EXAMPLES express factors feet figure five foot four fourth fraction gain gallon given gives greater half Hence hogshead hundred inches interest John least less mean merchant method miles mills minutes mixed mixture months Multiply named OPERATION paid payment pence persons piece pound present value principal proportion purchase quantity quotient receive Reduce remainder root rule sell share shillings simple single sold solid square subtract sugar Suppose taken tare tens things third thousand thousandths true units weight whole number worth Write yards yards of cloth York
Стр. 115 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Стр. 25 - February 28, March 31, April 30, May 31, June 30, July 31, August 31, September 30, October 31, November 30, and December 31.
Стр. 167 - To reduce an improper fraction to a whole or mixed number, Divide the numerator by the denominator.
Стр. 101 - Weight is used in weighing groceries ana all coarse articles ; as, sugar, tea, coffee, butter, cheese, flour, hay; &c., and all metals except gold and silver. 16 drams (dr.) make 1 ounce, marked oz. 16 ounces " 1 pound, " Ib. 25 pounds " 1 quarter, " qr. 4 quarters, or 100 Ibs. " 1 hundred weight, " cwt. 20 hundred weight " 1 ton,
Стр. 116 - February, so that this month has 29 days in the Leap year. Thirty days hath September, April, June, and November ; All the rest have thirty-one, Excepting February, twenty-eight alone.
Стр. 115 - Time 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr . ) 24...
Стр. 293 - Multiply each payment by the time before it becomes due, and divide the sum of the products by the sum of the payments : the quotient will be the mean time.
Стр. 117 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees...