Operator Arithmetic: Understanding 1/2 x 12 x 10
When dealing with arithmetic operations, it's essential to understand the order of operations and how to evaluate expressions correctly. In this article, we'll explore the calculation of 1/2 x 12 x 10 and break down the step-by-step process to get the correct answer.
The Expression: 1/2 x 12 x 10
To evaluate this expression, we need to follow the order of operations (PEMDAS):
- Parentheses: None
- Exponents: None
- Multiplication and Division (from left to right)
- Addition and Subtraction (from left to right)
Step-by-Step Calculation
- 1/2 x 12: Divide 12 by 2, then multiply the result by 1:
- 12 ÷ 2 = 6
- 1 × 6 = 6
- 6 x 10: Multiply 6 by 10:
- 6 × 10 = 60
The Final Answer
The correct calculation for 1/2 x 12 x 10 is:
1/2 x 12 x 10 = 60
Conclusion
In conclusion, understanding the order of operations is crucial when evaluating arithmetic expressions. By following the correct steps, we can ensure accurate calculations and avoid potential errors. In this case, the correct answer for 1/2 x 12 x 10 is indeed 60.
