Αναζήτηση Εικόνες Χάρτες Play YouTube Ειδήσεις Gmail Drive Περισσότερα »
Είσοδος
 Βιβλία Βιβλία
We have seen that multiplying by a whole number is taking the multiplicand as many times as there are units in the multiplier.
Practical and Mental Arithmetic: Designed Principally to Accompany Daboll's ... - Σελίδα 45
των Roswell Chamberlain Smith - 1826 - 107 σελίδες
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο

## A Practical and Theoretical System of Arithmetic: Containing Several New ...

George Willson - 1836 - 192 σελίδες
...Product That Multiplication is a short way of performing several additions, may be shown by setting down the multiplicand as many times as there are units in the multiplier, and adding up the numbers. Thus, in the first example : 425 425 425 It will be seen that the sum of the...

## A New Introduction to the Science of Algebra...

Silas Totten - 1836 - 304 σελίδες
...quantities in the following manner, (a -\-b-\-f) (c + d). Now, in multiplication, we propose to repeat the multiplicand as many times as there are units in the multiplier ; and hence, in this example, we are to repeat a -\-b-\-f as many times as there are units in c + rf. By...

A. Turnbull - 1836 - 335 σελίδες
...numerator, or divide its denominator, by that number, for, as to multiply one number by another, it to take the multiplicand as many times as there are units in the multiplier, if the multiplicand be a fractional quantity, we must repeat that fractional quantity as many times...

## The Teacher's Assistant in the "Course of Mathematics Adapted to the Method ...

1836 - 472 σελίδες
...be subtracted, and then proceeding the same as in addition. Multiplying by a whole number is taking the multiplicand as many times as there are units in the multiplier. Multiplying by a fraction is taking a certain portion of the multiplicand, as many times as there are...

## Mental and Practical Arithmetic

Charles Davies - 1838 - 288 σελίδες
...times the multiplicand is to be repeated, is called the multiplier. The number arising from repeating the multiplicand as many times as there are units in the multiplier, is called the product. The multiplicand and multiplier are called factors, or producers of the product....

## Elements of Algebra

1838 - 358 σελίδες
...b)—a-\-b. MULTIPLICATION. 40. Algebraic multiplication has the same object as arithmetical, viz., to repeat the multiplicand as many times as there are units in the multiplier. It is generally proved, in arithmetical treatises, that the product of two or more numbers is the same,...

## Ruger's Arithmetick, with Questions and Answers: A New System of Arithmetick ...

William Ruger - 1841 - 263 σελίδες
...to the left. SUPPLEMENT TO MULTIPLICATION. Multiplying by a mixed number, as 6j, 5-J, &c. is taking the multiplicand as many times as there are units in the multiplier; and likewise taking a part of the multiplicand, as many times as there are lik« portions of a unit in...

## Call's Decimal Arithmetic: On a New and Improved Plan Throughout, Comprising ...

Osman Call - 1842 - 192 σελίδες
...multiplier, and the quotient will be the multiplicand. To prove multiplication by addition, set down the multiplicand as many times as there are units in the multiplier, and add their several numbers, and their amount will agree with the required product. If the multiplier...

## Elements of Algebra

Charles Davies - 1842 - 358 σελίδες
...a—(—b)=a+b. MULTIPLICATION. 40. Algebraic multiplication has the same object as arithmetical, viz., to repeat the multiplicand as many times as there are units in the multiplier. It is generally proved, in arithmetical treatises, that the product of two or more numbers is the same,...

## Call's Decimal Arithmetic: On a New and Improved Plan Throughout, Comprising ...

Osman Call - 1842 - 192 σελίδες
...by referring to the definition of multiplication. Multiplying by a whole number consists in taking the multiplicand as many times as there are units in the multiplier. Multiplying by a fraction is taking & certain part of the multiplicand as many times as there are like...