Write this note in your exercise book.

## Rounding Off

- is less than 5 (1,2,3,4), then the closest multiple of ten which is less than that number is selected.
- is 5 or greater than 5 (5,6,7,8,9), then the closest multiple of ten which is greater than that number is selected.

Try to understand following examples.

### Do the exercise 6.2 in the page number 82 and 83

(Do not write the questions.)

NOTE :

This lesson is targeted for Sri Lankan students.