 | Edward Brooks - 1895 - 424 σελίδες
...by 6's, 7's, 8's, 9's, 10's, etc. ' 20 ADDITION. SECTION II. FUNDAMENTAL OPERATIONS. ADDITION. 4J3. Addition is the process of finding the sum of two or more numbers. 43. The Sum of several numbers is a number which contains as many units as the numbers added. 44. The... | |
 | William Frothingham Bradbury - 1895 - 200 σελίδες
...and 3 marbles are 5 marbles ; but 2 oranges and 3 marbles are neither 5 oranges nor 5 marbles. 24. Addition is the process of finding the sum of two or more numbers of the same kind. 25. A Sign is a mark which indicates an operation to be performed, or which is used... | |
 | John Williston Cook, Nebraska Cropsey - 1896 - 452 σελίδες
...with the first number enough of the second to make ten ; thus, 8 + 5 = 8 + 2 + 8 = 10 + 3 = 13. 32. Addition is the process of finding the sum of two or more like numbers. Since 7 + 5 = 12, 17 + 5 = 22, 27 + 5 = 32, etc. Practice similarly with all of the "... | |
 | International Correspondence Schools - 1897 - 346 σελίδες
...are 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 -j- • It is read plus, and means more. Thus, 5 + 6 is read 5 plus 6, and means... | |
 | 1897 - 366 σελίδες
...are called fundamental processes, because all operations in Arithmetic are based upon them. ADDITlON. 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 ,r> plus ft, and means... | |
 | International Correspondence Schools - 1897 - 672 σελίδες
...are 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 />/«.?, and means more. Thus, 5 + 6 is read 5 plus 6, and means... | |
 | International Correspondence Schools - 1898 - 518 σελίδες
...are 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//«.r, and means more. Thus, 5 + 6 is read 5 plus 6, and means... | |
 | International Correspondence Schools - 1899 - 722 σελίδες
...are 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... | |
 | James Morgan Rawlins - 1899 - 196 σελίδες
...gather berries. If one picked 8 quarts and the other 9 quarts, how many did both pick ? LESSON IV. Addition is the process of finding the sum of two or more numbers. The sign of Addition is the erect cross, +It is used instead of and, and is read " plus." 1. A man earned... | |
 | James Morgan Rawlins - 1899 - 458 σελίδες
...unit of the result or sum ? 11. Numbers having like units are called Like Numbers. DEFINITIONS. 1. Addition is the process of finding the sum of two or more like numbers. The sum is, therefore, the result of addition. 2. A Sign indicates some process or condition.... | |
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Addition is the process of finding the sum of two or more numbers. 
