3400
The question is ambiguous. For example, 3352.8 can be rounded to 3352.8 to the nearest tenth, 3400 to the nearest hundred, or 0 to the nearest ten thousands.
3400
The number 3400 is already rounded to the nearest 10.
3400 We round the number up to the nearest hundred if the last two digits in the number are 50 or above. We round the number down to the nearest hundred if the last two digits in the number are 49 or below. If the last two digits are 00, then we do not have to do any rounding, because it is already to the hundred.
3400
3500
3400.
3400
3400
3400
The question is ambiguous. For example, 3352.8 can be rounded to 3352.8 to the nearest tenth, 3400 to the nearest hundred, or 0 to the nearest ten thousands.
3400
The number 3400 is already rounded to the nearest 10.
3400 We round the number up to the nearest hundred if the last two digits in the number are 50 or above. We round the number down to the nearest hundred if the last two digits in the number are 49 or below. If the last two digits are 00, then we do not have to do any rounding, because it is already to the hundred.
It is: 3,000
3000