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 AcademiesRobert S. Davis, 1849 - 324 σελίδες |
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Σελίδα 98
... wide , and 3ft . thick , as repre- sented in this diagram , it is called a cubic or solid yard . Now , since each side of a cubic yard contains 9 sq . ft . of surface ( Art . 93 ) , it is plain , if a block be cut off from one side ...
... wide , and 3ft . thick , as repre- sented in this diagram , it is called a cubic or solid yard . Now , since each side of a cubic yard contains 9 sq . ft . of surface ( Art . 93 ) , it is plain , if a block be cut off from one side ...
Σελίδα 99
... wide , and 2ft . thick ? 7. In a room 14ft . long , 12ft . wide , and 8ft . high , how many cubic feet ? WINE MEASURE . ART . 95. Wine Measure is used in measuring all kinds of liquids , except milk , ale , and beer . This measure is ...
... wide , and 2ft . thick ? 7. In a room 14ft . long , 12ft . wide , and 8ft . high , how many cubic feet ? WINE MEASURE . ART . 95. Wine Measure is used in measuring all kinds of liquids , except milk , ale , and beer . This measure is ...
Σελίδα 109
... wide ? 50. A certain machine will cut 120 shingle - nails in a minute ; how many will it cut in 47 days 7 hours , admitting the machine to be in operation 10 hours per day ? 51. In a field 80 rods long , and 50 rods wide , how many ...
... wide ? 50. A certain machine will cut 120 shingle - nails in a minute ; how many will it cut in 47 days 7 hours , admitting the machine to be in operation 10 hours per day ? 51. In a field 80 rods long , and 50 rods wide , how many ...
Σελίδα 160
... wide ? DIVISION OF VULGAR FRACTIONS . ART . 158. DIVISION of Vulgar Fractions is the process of dividing fractions by fractions , or whole numbers and fractions by each other . ART . 159. To divide a fraction by a whole number . Ex . 1 ...
... wide ? DIVISION OF VULGAR FRACTIONS . ART . 158. DIVISION of Vulgar Fractions is the process of dividing fractions by fractions , or whole numbers and fractions by each other . ART . 159. To divide a fraction by a whole number . Ex . 1 ...
Σελίδα 162
... wide , will be sufficient to 10. A. Poor can walk 37 can walk as fast as Poor . to walk the same distance ? of cloth ; how many yards , g of a line it ? miles in 60 minutes ; Benjamin How long will it take Benjamin ART . 161. To divide ...
... wide , will be sufficient to 10. A. Poor can walk 37 can walk as fast as Poor . to walk the same distance ? of cloth ; how many yards , g of a line it ? miles in 60 minutes ; Benjamin How long will it take Benjamin ART . 161. To divide ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acres of land amount annexing answer barrels of flour Bought bushels cancel cents per pound ciphers circumference common difference composite number compound number containing cost cube root currency decimal fractions denoted diameter discount Divide the product dividend division dollars equal EXAMPLES FOR PRACTICE farthings find the interest frac gain gallons Give the reason given number greatest common divisor hogshead hundred hundredths improper fraction inches interest of $1 least common multiple leaves less lower denomination lowest terms measure miles mills minuend mixed number molasses months multiplicand Multiply NOTE number of terms obtain order or place paid payment pence prime factors proof purchase quantity quarts QUESTIONS quotient rate per cent ratio received remainder rule for finding shillings simple fraction sold solid square rods square root subtract subtrahend thousand thousandths tion tons United States money vulgar fraction weight whole number write
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Σελίδα 269 - The square of the hypothenuse is equal to the sum of the squares of the other two sides ; as, 5033 402+302.
Σελίδα 277 - A sphere is a solid, bounded by one continued convex surface, every point of which is equally distant from a point within, called the centre.
Σελίδα 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 ;<!;•_
Σελίδα 158 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 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.
Σελίδα 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.
Σελίδα 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.
Σελίδα 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.
Σελίδα 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...
Σελίδα 213 - RULE. Divide the given interest by the interest of the given principal for 1 year, and the quotient will be the answer.