To round the number 19.76 to a whole number, you follow the standard rounding rules:

1. Look at the digit in the tenths place, which is the first digit to the right of the decimal point. In this case, the digit is 7.
2. If the digit is 5 or greater, you round up the whole number part. If it's less than 5, you round down.

Since 7 is greater than 5, you round up:

- 19.76 rounded to the nearest whole number is **20**.

Would you like more details or have any questions?

Here are some related questions for further exploration:

1. How would you round 19.24 to a whole number?
2. What is the rule for rounding a number with a tenths digit less than 5?
3. How does rounding differ from truncating a number?
4. What is the result of rounding 19.5 to a whole number?
5. How do you round negative numbers, such as -19.76, to a whole number?

**Tip:** When rounding, always check the digit immediately after the place you're rounding to for accurate results!

Learn how to round the number 19.76 to the nearest whole number using standard rounding rules. Understand when to round up and when to round down in decimal numbers. Suitable for students in Grades 4-6.

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