In math, a calculation with multiple operands is called?

In math, a calculation with multiple operands is called?

• A. Expression
• B. Equation
• C. Statement
• D. Function

Answer: (B)

The main idea is naming a calculation with several numbers or variables as an expression. An expression is a combination of numbers, variables, and operators that evaluates to a value. It doesn’t assert that something is true or false on its own. For example, 3 + 4 × 5 is an expression that evaluates to 23. An equation, by contrast, is a statement that two expressions are equal, and it is usually written with an equals sign, like 3 + 4 × 5 = 23. A statement in math is any declarative sentence, which can express facts or relationships but not necessarily a computation by itself. A function is a rule that assigns an output to each input, representing a relationship rather than a single calculation. So, a calculation with multiple operands is best described as an expression.

The main idea is naming a calculation with several numbers or variables as an expression. An expression is a combination of numbers, variables, and operators that evaluates to a value. It doesn’t assert that something is true or false on its own. For example, 3 + 4 × 5 is an expression that evaluates to 23.

An equation, by contrast, is a statement that two expressions are equal, and it is usually written with an equals sign, like 3 + 4 × 5 = 23. A statement in math is any declarative sentence, which can express facts or relationships but not necessarily a computation by itself. A function is a rule that assigns an output to each input, representing a relationship rather than a single calculation.

So, a calculation with multiple operands is best described as an expression.