The spelling of the phrase "addition sum" can be explained with the IPA phonetic transcription /əˈdɪʃən sʌm/. The first syllable, "ad-" is pronounced with a schwa sound /ə/. The second syllable, "-di-tion" is pronounced with the /dɪ/ sound followed by the /ʃ/ sound, which represents the "ti" combination. The word "sum" is pronounced with the /sʌm/ sound. "Addition sum" refers to the total obtained by adding two or more numbers together.
The term "addition sum" refers to the mathematical process of adding two or more numbers together to obtain a total or result. It can also be used to describe the outcome or final value obtained after performing the addition operation.
In simple terms, an addition sum involves combining two or more quantities or values to find out how much there is in total. This operation is often denoted by the plus (+) sign placed between the numbers being added. For example, the addition sum of 3 and 4 would be written as 3 + 4.
The process of performing an addition sum involves taking the individual values or addends and adding them together, while considering their place values. This can be accomplished by starting from the rightmost digit and moving towards the left, carrying over any values that exceed a single digit.
The term "addition sum" can also be used to describe the result obtained after performing the addition operation. For instance, if you were to add 2, 5, and 7 together, the addition sum would be 14.
In summary, "addition sum" refers to the mathematical operation of combining two or more numbers to obtain a total, as well as the result obtained after performing the addition process.
The word "addition" derives from the Latin word "additio" which means "adding to" or "act of adding". It comes from the verb "addere", composed of "ad" meaning "to" and "dare" meaning "to give" or "to put".
The word "sum" is derived from the Latin word "summa" meaning "total", which itself originated from the verb "summare" meaning "to amount to" or "to count up".
Therefore, when combined, "addition sum" refers to the process of adding or the total resulting from addition.