How do you round 2.51 to the nearest whole number?

Answer 1

To round 2.51 to the nearest whole number, you look at the digit immediately to the right of the decimal point, which is 5 in this case. Since 5 is equal to or greater than 5, you round the number up. Therefore, 2.51 rounded to the nearest whole number is 3.

Answer 2

2.51 rounded to the nearest whole number is 3.

Answer 3

3