Question

(+) . (+) . (+) (++)

Answer 1

Answer:

Addition of Integers

Type of Numbers Operation Example

Positive + Positive Add 10 + 15 = 25

Negative + Negative Add (-10) + (-15) = -25

Positive + Negative* Subtract (-10) + 15 =5

Negative + Positive* Subtract 10 + (-15)= -5