22.9
When rounding 9.99 to the hundredths place, we look at the digit in the thousandths place, which is 9. Since 9 is greater than or equal to 5, we round up the digit in the hundredths place by 1. Therefore, 9.99 rounded to the hundredths place is 10.
9900
When rounding 1.99999 to the thousandths place, we look at the digit in the fourth decimal place, which is 9 in this case. Since 9 is greater than or equal to 5, we round up the last digit in the thousandths place. Therefore, 1.99999 rounded to the thousandths is 2.000.
5.0
There is no underlined digit.There is no underlined digit.There is no underlined digit.There is no underlined digit.
9000000 if it's the first 9 9334209 if it's the second 9
If you are rounding to the 9 on the right, the number stays the way it is. If you are rounding to the 9 on the left, it rounds to 489000000
If you are rounding to the 9 on the right, the number stays the way it is. If you are rounding to the 9 on the left, it rounds to 489000000
If you are rounding to the 9 on the right, the number stays the way it is. If you are rounding to the 9 on the left, it rounds to 489000000
9,00000
Ninety million- Ten millions
It is 489000000.
-- Look at the digit that is underlined. Stare at it. Fix it in your mind's eye. Be sure you know clearly which digit it is, and don't forget it. -- Now look at the digit to the right of it. Is that one a ' 5 ' or more ? . . . . . If the digit is a ' 5 ' or more, then increase the underlined digit by ' 1 '. . . . . . If the digit is less than a ' 5 ', then do nothing, and go on to the next step. -- Now, change all digits to the right of the underlined one to ' zero '. -- The assignment is complete.
When the digit immediately to the right of it is 0-4 round down. If it is 5-9 round up.
If you are rounding to the 9 on the right, the number stays the way it is. If you are rounding to the 9 on the left, it rounds to 489000000
89 rounds to 90