Formula deep page
Rounding Rule
If digit to the right is ≥ 5: round up | < 5: round down
This formula belongs to the chapter "The Fish Tale" in Class 5 Mathematics. Use it after identifying the right variables, matching the chapter context, and writing the substitution clearly.
How to use it
- Identify the quantity you need to find.
- Check the related variables and units from the question.
- Substitute values carefully into the formula.
- Simplify step by step and write the final statement.
Worked cue
Round 7,349 to nearest hundred: look at tens digit (4 < 5) → 7,300