Adding signed numbers refers to the mathematical operation of combining positive and negative numbers together

It involves following specific rules based on the signs of the numbers being added:

Explanation: Same Sign Addition Rule: When adding two numbers with the same sign (both positive or both negative), you add their absolute values and retain the common sign.

Different Sign Addition Rule: When adding two numbers with different signs, you subtract the absolute value of the smaller number from the absolute value of the larger number, and then take the sign of the number with the larger absolute value.