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, 1858 - 324 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 70.
Σελίδα 3
... - saving processes . Old rules and distinctions , which modern improvements have rendered unnecessary , and which , deservedly , are becoming obso- lete , have been avoided . Rules for finding the greatest common divisor of fractions ,
... - saving processes . Old rules and distinctions , which modern improvements have rendered unnecessary , and which , deservedly , are becoming obso- lete , have been avoided . Rules for finding the greatest common divisor of fractions ,
Σελίδα 4
... fractions , and for finding teast common multiple of fractions ; methods of equating accounts ; division of duodecimals ; exchange , foreign and inland ; and several important tables , are among the new features of this edition , which ...
... fractions , and for finding teast common multiple of fractions ; methods of equating accounts ; division of duodecimals ; exchange , foreign and inland ; and several important tables , are among the new features of this edition , which ...
Σελίδα 5
... FRACTIONS , 57 BERS , 121 SECTION VII . SECTION XV . CONTRACTIONS IN MULTIPLICATION AND DIVISION OF COMPOUND NUMBERS , 125 · • DIVISION , Contractions in ... Fractions , 155 · · Division of Common Fractions , Complex Fractions , 1 *
... FRACTIONS , 57 BERS , 121 SECTION VII . SECTION XV . CONTRACTIONS IN MULTIPLICATION AND DIVISION OF COMPOUND NUMBERS , 125 · • DIVISION , Contractions in ... Fractions , 155 · · Division of Common Fractions , Complex Fractions , 1 *
Σελίδα 6
... Fractions , Complex Fractions , Greatest Common Divisor of Fractions , 167 Least Common Multiple of Fractions , . 167 Miscellaneous Exercises in Fractions , 169 Reduction of Fractions of Compound Numbers , Addition of Fractions of ...
... Fractions , Complex Fractions , Greatest Common Divisor of Fractions , 167 Least Common Multiple of Fractions , . 167 Miscellaneous Exercises in Fractions , 169 Reduction of Fractions of Compound Numbers , Addition of Fractions of ...
Σελίδα 57
... FRACTIONS . ART . 60. IF a unit or individual thing is divided into parts , one of the parts is called a Fraction of the number or thing divided . Hence FRACTIONS are parts of whole numbers . ILLUSTRATIONS . - 1. When any number or ...
... FRACTIONS . ART . 60. IF a unit or individual thing is divided into parts , one of the parts is called a Fraction of the number or thing divided . Hence FRACTIONS are parts of whole numbers . ILLUSTRATIONS . - 1. When any number or ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
annexed annuity barrels of flour bill Bought bushels called cancel ciphers circumference column common denominator common difference common fraction composite number compound interest compound numbers containing cost cube root cubic feet currency decimal diameter discount Divide the product dividend division equal EXAMPLES FOR PRACTICE farthings find the interest gallons Give the reason given number given sum greatest common divisor Hence hogshead improper fraction inches interest of $1 least common multiple leaves less miles mills minuend mixed number molasses months multiplicand Multiply NOTE number of terms obtain paid payment pence present worth prime factors prime number principal purchase quantity quarts QUESTIONS quotient rate per cent ratio received Reduce remainder rule for finding shillings side simple fraction simple numbers sold solid square feet square root subtract subtrahend tens thousand thousandths tons Troy Weight United States money whole number write yards
Δημοφιλή αποσπάσματα
Σελίδα 141 - RULE. 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.
Σελίδα 151 - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 185 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Σελίδα 281 - 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 205 - Compute the interest to the time of the first payment ; if that be one year or more from the time the interest commenced, add it to the principal, and deduct the payment from the sum total. If there be...
Σελίδα 181 - Place the subtrahend under the minuend, so that the decimal points will be directly under each other. Subtract as in whole numbers, and place the decimal point in the remainder directly under the decimal points above.
Σελίδα 132 - The greatest common divisor of two or more numbers is the greatest number that will divide each of them without a remainder. Thus 6 is the greatest common divisor of 12, 18, and 24.
Σελίδα 134 - The least common multiple of two or more numbers is the least number that can be divided by each of them without a remainder ; thus 30 is the least common multiple of 10 and 15.
Σελίδα 205 - But if any payments be made before one year's interest hath accrued, then compute the interest on the principal sum due on the obligation for one year,* add it to the principal, and compute the interest on the sum paid from the time it was paid up to the end of the year ; add it to the sum paid, and deduct that sum from the principal and interest added together.
Σελίδα 154 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.