 | Stoddard A. Felter - Arithmetic - 1864 - 430 pages
...more numbers is a number •which contains a number of units equal to the number* taken together. 31. Addition is the process of finding the sum of two or more numbers. 33. The SIGN OF ADDITION is a horizontal cross, thus, (+), and is called plus, which signifies more.... | |
 | Stoddard A. Felter - Arithmetic - 1866 - 338 pages
...more numbers is a number which contains a number of units equal to the numbers taken together. 19. Addition is the process of finding the sum of two or more numbers. 20. The Sign Of Addition is a horizontal cross ; thus, (+), and is called plus, which signifies more.... | |
 | Emerson Elbridge White - Arithmetic - 1858 - 156 pages
...How many are 6 and 9? 26 and 9? 9 and 26? 46 and 9? 9 and 46? 37 and 9? 9 and 37? 43 and 9? 9 and 43? Addition is the process of finding the sum of two or more numbers. The number obtained by adding two or more numbers is called the Sum or Amount. Add 19 39 29 29 Add... | |
 | Benjamin Greenleaf - Arithmetic - 1870 - 336 pages
...dollars, 6 tons of timber for 19 dollars, and a pair of oxen for 60 dollars ; what sum did I receive ? 18i Addition is the process of finding the sum of two or more numbers. The result obtained is called their amount. NOTE. — Numbers can be added only when their units are... | |
 | Emerson Elbridge White - Arithmetic - 1870 - 204 pages
...express units of the same denomination1; as, 3 bu. 2 pk., and 6 bu. 3 pk. 5 qt. Art. 109. Compound Addition is the process of finding the sum of two or more compound numbers of the same kind. Art. 110. PRINCIPLE. — In both simple and compound addition, the... | |
 | Emerson Elbridge White - Arithmetic - 1870 - 350 pages
...terms denote units of the same denomination ; as, 3 bu. 2 pk., and 6 bu. 3 pk. 5 qt. 189. Compound Addition is the process of finding the sum of two or more compound numbers of the same kind. 190. RULE. — To add compound numbers, 1. Write the compound numbers... | |
 | Benjamin Greenleaf - Arithmetic - 1871 - 350 pages
...dollars, 6 tons of timber for 19 dollars, and a pair of oxen for 60 dollars; what sum did I receive ? 18. Addition is the process of finding the sum of two or more numbers. The result obtained is called their amount. NOTE. — Numbers can be added only when their units arc... | |
 | Edward Olney - Arithmetic - 1875 - 338 pages
...the several numbers, since we have one number which is made up of all the others put together. 40. Addition is the process of finding the sum of two or more numbers by means of a knowledge of the sums of the digits taken two and two. Examples for fractice in Adding.... | |
 | Stoddard A. Felter, Samuel Ashbel Farrand - Arithmetic - 1875 - 316 pages
...is called, in arithmetic, addition; and the number found is called the sum, or amount : hence, 17. Addition is the process of finding the sum of two or more numbers. 18* The Sum of two or more numbers is the number which contains all their units. 19. The Sign of Addition... | |
 | Emerson Elbridge White - 1876 - 228 pages
...as all the numbers together." The addition of numbers is called a process. What kind of a process is addition? "Addition is the process of finding the sum of two or more numbers." What is meant by the sum of two or more numbers? " The sum is a number that contains as many units... | |
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Addition is the process of finding the sum of two or more numbers. 
