200
200
-1.98 rounds to -2.00.
It would be 200 if rounded to the nearest ten and would also be 200 if rounded to the nearest hundred.
2.0
It is: 200
200
2000.
200
200
200
-1.98 rounds to -2.00.
It would be 200 if rounded to the nearest ten and would also be 200 if rounded to the nearest hundred.
2.0
196, 198, 202, 204
To round a number, look at the digit to the right of the place you want to round to. If it is 5 or more, change the digit in the place you're rounding to to the next higher digit. If the digit to the right of the place you're rounding to is less than 5, leave the digit in the place you are rounding to as it is. Change all digits to the right of the place you are rounding to to zeros. 198 rounded to the nearest ten is 200.
28.285714 weeks, when rounding to the nearest millionth. (Which means 28 whole weeks)