Round off whole numbers to the nearest ten thousands

Round Off Numbers

1.4

Round Off Numbers

We will learn to round whole numbers to the nearest ten thousand.

How to round numbers:

Step 1	Specify the digit that needs to be rounded.

Step 2	Look at the digit to the right of the rounded place value.

Step 3	If the digit is smaller than 5, retain the rounded digit.

	If the digit is bigger than 5, add 1 to the rounded digit.

Step 4	Then, change all the digits on the right of the rounded place value to 0.

EXAMPLE: Round the numbers to the nearest ten thousand.

Number	The digit that needs to be rounded	Explanation	Answer
246 534	6	6 is bigger than 5 so 4 needs to be added 1.	250000
642 679	2	2 is smaller than 5 so 2 should be repealed.	640000

1.4

Round Off Numbers

We will learn to round whole numbers to the nearest ten thousand.

How to round numbers:

Step 1	Specify the digit that needs to be rounded.

Step 2	Look at the digit to the right of the rounded place value.

Step 3	If the digit is smaller than 5, retain the rounded digit.

	If the digit is bigger than 5, add 1 to the rounded digit.

Step 4	Then, change all the digits on the right of the rounded place value to 0.

EXAMPLE: Round the numbers to the nearest ten thousand.

Number	The digit that needs to be rounded	Explanation	Answer
246 534	6	6 is bigger than 5 so 4 needs to be added 1.	250000
642 679	2	2 is smaller than 5 so 2 should be repealed.	640000