The DAV Class 3 Maths Book Solutions and **DAV Class 3 Maths Chapter 1 Worksheet 6** Solutions of Numbers upto 9999 offer comprehensive answers to textbook questions.

## DAV Class 3 Maths Ch 1 WS 6 Solutions

Question 1.

Write the predecessor of-

(a) 492 _______

Solution:

491

(b) 6924 _______

Solution:

6923

(c) 1001 _______

Solution:

1000

(d) 5050 _______

Solution:

5049

(e) 810 _______

Solution:

809

(f) 3188 _______

Solution:

3187

Question 2.

Write the successor of-

(a) 596 _______

Solution:

597

(b) 999 _______

Solution:

1000

(c) 2099 _______

Solution:

2100

(d) 7008 _______

Solution:

7009

(e) 4129 _______

Solution:

4130

(f) 4837 _______

Solution:

4838

Question 3.

Write the successor of the largest 3-digit number.

Solution:

The largest 3-digit number = 999

Successor of largest 3-digit number = 999 + 1 = 1000

Question 4.

Write the predecessor of the smallest 4-digit number.

Solution:

The smallest 4-digit number – 1000

Predecessor of the 4-digit smallest number = 1000 – 1 = 999

### DAV Class 3 Maths Chapter 1 Worksheet 6 Notes

**Successor and Predecessor**

Successor is 1 more

The number that comes just after a pariicuiar number is celled its successor.

For example: 298 is successor of 29.

Predecessor is 1 less.

The number that comes just before a particular number is called its preoecessor.

For example: 789 is predecessor of 790.