30
You cannot. It will remain a decimal number even if you round it to the nearest million, when its value is 0. If you mean when it does not have a decimal point, the answer is 29.
When rounding 29.4 to the nearest whole number, you look at the decimal value, which is 0.4 in this case. Since 0.4 is equal to or greater than 0.5, you round the whole number up to 30. Therefore, 29.4 rounded to the nearest whole number is 30.
1600
A rounding frame is just this. Say the number you are supposed to round is 29. 30 29 20 30 is the number you need to round to. The higher number is always on top and the lower number is always on bottom. It is the same with hundreds, thousands, millions, exc.
29
30
29
29
As the digit after the decimal point is 6, we round the number up to 29.
29
0
If you are rounding to the nearest whole number, 29.35 would round down to 29. If you are rounding to the nearest 5 or the nearest 10, it would round up to 30.
The nearest whole number of 28.75 is 29
29 rounds to 0.
Zero.
The nearest ten of 29 is 30. When determining the nearest ten of a number, you look at the digit in the ones place. If the digit is 5 or greater, you round up to the next ten; if it is less than 5, you round down to the current ten. In this case, the digit in the ones place of 29 is 9, which is greater than 5, so we round up to 30.