Rounding Decimals Calculator
A Rounding Decimals Calculator is a free online tool for rounding off decimal numbers.
What is Rounding Decimals Calculator?
A Rounding Decimals Calculator is a free online tool for rounding off decimal numbers. Online calculator helps you to round off decimal numbers to the nearest whole number, to the nearest tenths, hundredths or thousandths.
Rounding Decimals Calculator
NOTE: Enter decimal values only.
How to Use the Rounding Decimals Calculator?
Follow the steps given below to use the calculator.
- Step 1: Enter the decimal number which you want to round off.
- Step 2: Select the place up to which you need to round off the number.
- Step 3: Click on "Calculate" to get the rounded-off number.
- Step 4: Click on "Reset" to clear the field to enter a new number.
How to Round off a Decimal Number?
Rounding decimals means rounding of decimal numbers to a particular degree of accuracy. It helps to give a rough estimate of a number. Decimal numbers can be rounded to the nearest whole number, tenths, or hundredths.
- Rounding off to the nearest tenths means the value should be written correctly to one decimal place.
For example: When we round off 3.946824 to the nearest tenths, it gives us 3.9
- Rounding off to the nearest hundredths means the value should be written correctly to two decimal places.
For example: When we round off 3.946824 to the nearest hundredths, it gives us 3.95
- Rounding off to the nearest thousandths means the value should be written correctly to three decimal places.
For example: When we round off 3.946824 to the nearest hundredths, it gives us 3.947
Solved Examples on Rounding Decimals Calculator
Example 1:
Round off 456.89 to the nearest tenths.
Solution:
The value at the unit's place of the decimal number 456.78 is 8.
It is greater than 5, therefore, rounding off this number to the tenths place will give 456.8
Example 2:
Round off 67.59 to the nearest tenths.
Solution:
The value at the unit's place of the decimal number 67.59 is 9.
It is greater than 5, therefore, rounding off this number to the tenths place will give 67.6
Example 3:
Round off 867.567 to the nearest hundredths.
Solution:
The value at the unit's place of the decimal number 867.567 is 7.
It is greater than 5, therefore, rounding off this number to the hundredths place will give 867.57
Similarly,
- Rounding off 667.219 to the nearest hundredths will give 667.22
- Rounding off 98101.346 to the nearest tenths will give 98101.3
Now, use the rounding decimals calculator and round off the following decimal numbers:
- 567.239 to the nearest hundredths
- 76101.786 to the nearest tenths
- 700.134 to the nearest tenths