Introduction to The National Arithmetic: On the Inductive System Combining the Analytic and Synthetic Methods in which the Principles of the Science are Fully Explained and Illustrated : Designed for Common Schools and Academies
Robert S. Davis, 1849 - 324 páginas
Comentarios de la gente - Escribir un comentario
No encontramos ningún comentario en los lugares habituales.
Otras ediciones - Ver todas
Introduction to the National Arithmetic: On the Inductive System Combining ...
Sin vista previa disponible - 2016
amount annuity barrels of flour Bought bushels called cancel ciphers circumference common denominator common difference common divisor composite number compound interest compound number containing cost cube root decimal diameter discount dividend division dollars equal ExAMPLEs for PRACTICE farthings find the interest fºr gain gallons Give the reason given number greatest common divisor Hence hogshead hundred improper fraction inches last term least common least common multiple less lower denomination measure miles mills minuend mixed number molasses months multiplicand Multiply number of terms obtain oper ATION opert paid payment pence present worth purchase quantity quarts question QUEstions.—Art quotient rate per cent ratio received reduce remainder rule for finding shillings sides simple fraction ſº sold solid square root subtract subtrahend thousand thousandths tons triangle United States money vulgar fraction weight whole number write
Página 269 - The square of the hypothenuse is equal to the sum of the squares of the other two sides ; as, 5033 402+302.
Página 84 - Britain. 4 farthings (qr, or far.) make 1 penny, marked d. 12 pence " 1 shilling, " s. 20 shillings " 1 pound, or sovereign, £. 21 shillings " 1 guinea. OBS. 1. It is customary, at the present day, to express farthings in fractions of a penny. Thus, 1 qr. is written ;<!;•_
Página 158 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Página 306 - To find the solidity, or volume, of a cylinder. RULE. — Multiply the area of the base by the altitude, and the product will be the solidity or volume.
Página 205 - ... farthings. (Art. 189.) RULE. — Reduce the shillings, pence, and farthings to the decimal of a pound, and annex it to the pounds ; then proceed as in United States money, and reduce the decimal in the result to a compound number. EXAMPLES FOR PRACTICE. 2. What is the interest of 26£ 10s. for 2 years, 4 months, at 5 per cent. ? Ans. 3£ Is.
Página 239 - If the extremes and one of the means are given the other mean may be found by dividing the product of the extremes by the given mean.
Página 270 - A circle is a plane figure bounded by a curved line, every point of which is equally distant from a point within called the center.
Página 239 - If the means and one of the extremes are given, the other extreme may be found by dividing the product of the means by the given extreme. Thus, if...