 | International Correspondence Schools - 1901 - 630 páginas
...called fundamental processes because all operations in arithmetic are based upon them. ADDITION. 23. Addition is the process of finding the sum of two or more numbers. The sign of addition is -)-. It is read plus, and means more. Thus, 5 + 6 is read 5 plus 6, and means that... | |
 | Eugene L. Dubbs - 1901 - 462 páginas
...fundamental operations. These are the operations of addition, subtraction, multiplication, and division. 2. Addition is the process of finding the sum of two or more numbers, or of uniting two or more numbers into one number. 3. The sum (or amount) is the result obtained by... | |
 | International Correspondence Schools - 1902 - 794 páginas
...called fundamental processes, because all operations in Arithmetic are based upon them. ADDITION. 23. Addition is the process of finding the sum of two or more numbers. The sign of addition is -(- . It is read///«, and means more. Thus, 5 + 0 is read 5 plus (i, and means... | |
 | Alvord D. Robinson - 1902 - 652 páginas
...his own if he can. If he cannot, help him make one. His arithmetic will say something like this:— "ADDITION is the process of finding the sum of two or more like numbers." When he is to learn it. explain as far as you can what is meant by process. The process... | |
 | John William Hopkins, Patrick Healy Underwood - 1903 - 578 páginas
...from 4, we have 17 in all. 19. The result of counting two or more numbers is called their sum. 20. Addition is the process of finding the sum of two or more numbers of the same kind. It is a short method of counting. 21. The numbers to be added are called addends.... | |
 | Wilbur Fisk Nichols - 1903 - 296 páginas
...how much money does he divide ? 12. How much must a grocer pay for Y54 chests of tea at $8 a chest? Addition is the process of finding the sum of two or more numbers of the same kind. The result of an example in addition is called the sum. Add: 1. 2. 3. 4. 8277 7281... | |
 | International Correspondence Schools - 1904 - 656 páginas
...called fundamental processes because all operations in arithmetic are based upon them. ADDITION. 23. Addition is the process of finding the sum of two or more numbers. The sign of addition is +. It is read plus, and means more. Thus, 5 + 6 is read 5 plus 6, and means that... | |
 | Benjamin Franklin Sisk - 1905 - 224 páginas
...3424s. CHAPTER II THE FOUR FUNDAMENTAL OPERATIONS I. ADDITION 32. Addition (Latin addere, to increase) is the process of finding the sum of two or more numbers. It is a short method of counting. 33. The numbers to be added are called addends. 34. The result of... | |
 | International Correspondence Schools - 1906 - 576 páginas
...called fundamental processes because all operations in arithmetic are based upon them. ADDITION. 23. Addition is the process of finding- the sum of two or more numbers. The sign of addition is -f-. It is read plus, and means more. Thus, 5 + 6 is read 5 plus 6, and means that... | |
 | John William Hopkins - 1907 - 376 páginas
...AND SUBTRACTION The result of combining two or more numbers into a single number is called the sum. Addition is the process of finding the sum of two or more numbers. Only numbers of the same kind can be added. The symbol for addition is -f- , and it is read plus. The... | |
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Addition is the process of finding the sum of two or more numbers. 
