In this worksheet, we will practice rounding three- or four-digit numbers to the nearest ten or hundred using various tools.

**Q3: **

Round 703 to the nearest hundred.

**Q4: **

Round to the nearest hundred.

**Q5: **

Find two whole numbers with as great a difference as possible where both numbers result in 850 when rounded to the nearest ten.

- A855 and 845
- B855 and 844
- C854 and 844
- D854 and 845

**Q6: **

What is the smallest whole number that when rounded to the nearest ten gives a result of 9 950?

**Q7: **

What is the greatest whole number that when rounded to the nearest ten gives a result of 1 190?

**Q8: **

Round the number marked on the number line below to the nearest hundred.

- A550
- B500
- C510
- D600

**Q9: **

To round 3-digit numbers to the nearest ten, use a number line.

Think about the number 437.

Which two multiples of 10 is 437 between?

*Hint*: We use the digit in the tens place to guide us.

- A300 and 400
- B3 and 4
- C435 and 440
- D430 and 440

What is 437 rounded to the nearest 10?

*Hint*: Think about which side of the midpoint 437 will be on.