Understanding Rounding to the Nearest Ten
Rounding numbers is a common mathematical practice that helps simplify numbers for easier calculations and understanding. When rounding to the nearest ten, we focus on the digit in the ones place to determine whether to round up or down.
Steps to Round 2397 to the Nearest Ten
1. Identify the Tens and Ones Place
- In the number 2397, the digit in the tens place is 9.
- The digit in the ones place is 7.
2. Determine the Rounding Rule
- If the ones digit is 5 or greater, you round up the tens digit by 1.
- If the ones digit is 4 or less, you keep the tens digit the same.
3. Apply the Rule to 2397
- Since the ones digit in 2397 is 7 (which is greater than 5), we round up.
- Increase the tens digit (9) by 1, resulting in a new tens digit of 10.
4. Adjust the Number
- When you round up, the ones digit becomes 0. Thus, 2397 rounds to 2400.
Final Result
- The number 2397 rounded to the nearest ten is 2400.
This method of rounding helps in simplifying calculations, especially in estimation and mental arithmetic. Always remember to check the ones digit to decide whether to round up or down!

u r asking round offff....?? 2400