What is the operator + used for?

What is the operator + used for?

• A. Subtraction
• B. Multiplication
• C. Division
• D. Addition

Answer: (D)

The plus sign is used for adding values together to get a total. When you see it between numbers, you combine them: 5 + 3 = 8. It’s the operation that increases a value by another. In many programming languages, it can also join strings to form a longer text, but with numbers the meaning is adding. The other arithmetic signs represent subtraction, multiplication, and division, so they would not produce a sum.

The plus sign is used for adding values together to get a total. When you see it between numbers, you combine them: 5 + 3 = 8. It’s the operation that increases a value by another. In many programming languages, it can also join strings to form a longer text, but with numbers the meaning is adding. The other arithmetic signs represent subtraction, multiplication, and division, so they would not produce a sum.