The DAV Maths Book Class 5 Solutions and **DAV Class 5 Maths Chapter 9 Worksheet 2** Solutions of Rounding Numbers offer comprehensive answers to textbook questions.

## DAV Class 5 Maths Ch 9 Worksheet 2 Solutions

Question 1.

Round off the following numbers to the nearest hundred.

(a) 267

Solution:

267 → 300

(b) 717

Solution:

717 → 700

(c) 650

Solution:

650 → 700

(d) 1,651

Solution:

1,651 → 1,700

(e) 1,035

Solution:

1,035 → 1,000

(f) 4,670

Solution:

4,670 → 4,700

(g) 991

Solution:

991 → 1,000

(h) 1,250

Solution:

1,250 → 1,300

Question 2.

Round off the following numbers to the nearest thousand.

(a) 3,849

Solution:

3,849 → 4,000

(b) 8,103

Solution:

8,103 → 8,000

(c) 1,111

Solution:

1,111 → 1,000

(d) 1,094

Solution:

1,094 → 1,000

(e) 32,493

Solution:

32,493 → 32,000

(f) 47,601

Solution:

47,601 → 48,000

(g) 9,999

Solution:

9,999 → 10,000

(h) 49,708

Solution:

49,708 → 50,000

**DAV Class 5 Maths Chapter 9 Worksheet 2 Notes**

Rounding off to the nearest hundred (100) and thousand (1000)

Example 2.

Round off the given numbers to the nearest hundred.

142, 486, 4385, 950

Solution:

142 → 100

(142 is nearer to 100 than 200)

486 → 500

4385 → 4400

(If the digit in the tens place is 0, 1, 2, 3, 4, we round off to the nearest multiple of hundred which is less than the number)

950 → 1000

(If the digit in the tens place is 5, 6, 7, 8 or 9, we round off to the nearest multiple of hundred which is greater than the number)

In order to round off numbers to the nearest thousand, look at the digit in the hundreds place.

Example.

Round off the given numbers to the nearest thousand.

2846, 8049, 9980, 3503

Solution:

2846 → 3,000

8049 → 8,000

9980 → 10,000

3503 → 4,000