Question

sum of adding across is called​

Answer 1

Answer:

simple addition

hope it will help u

mark as brainliest plzzzzz n follow me

Answer 2

The numbers that are added are named addends and the answer to addition is named the sum.

• The addition is the procedure of adding two or more items together. In math, addition is the technique of calculating the sum of two or more numbers.
• The sum is the outcome of arithmetically adding numbers or amounts. A summation always comprises a whole number of phrases. There can be as few as two phrases, or as many as a hundred, a thousand, or a million. Some summations comprise infinitely numerous phrases.