Which expression represents division?

Which expression represents division?

• A. a/b
• B. a*b
• C. a+b
• D. a-b

Answer: (A)

Division is shown by a/b, read as “a divided by b.” It tells you how many times b fits into a or how a can be split into b equal parts. For example, 8/4 equals 2, and 5/2 equals 2.5. You can also view it as a times the reciprocal of b, a × (1/b). Note that division by zero is undefined. The other forms represent different operations: a*b is multiplication, a+b is addition, and a-b is subtraction. So, the expression that represents division is a/b.

Division is shown by a/b, read as “a divided by b.” It tells you how many times b fits into a or how a can be split into b equal parts. For example, 8/4 equals 2, and 5/2 equals 2.5. You can also view it as a times the reciprocal of b, a × (1/b). Note that division by zero is undefined.

The other forms represent different operations: a*b is multiplication, a+b is addition, and a-b is subtraction.

So, the expression that represents division is a/b.