The DAV Maths Class 4 Solutions and **DAV Class 4 Maths Chapter 14 Worksheet 2 **Solutions of Fun with Patterns offer comprehensive answers to textbook questions.

## DAV Class 4 Maths Ch 14 WS 2 Solutions

Question 1.

Look for the rules and complete the following patterns.

(a) 52, 57, 62, 67, ______, ______, ______, ______

Answer:

72, 77, 82, 87 (Increases by 5)

(b) 1, 3, 5, 7, ______, ______, ______, ______

Answer:

9, 11, 13, 15 (Increases by 2)

(c) 30, 27, 24, 21, ______, ______, ______, ______

Answer:

18, 15, 12, 9 (Decreases by 3)

(d) 100, 90, 80, 70, ______, ______, ______, ______

Answer:

60, 50, 40, 30 (Decreases by 3)

(e) 1, 3, 7, 13, ______, ______, ______, ______

Answer:

21, 31, 43, 57

(f) 11, 22, 33, 44, ______, ______, ______, ______

Answer:

55, 66, 77, 88 (Increases by 11)

(g) 2, 4, 8, 16, 32, ______, ______, ______, ______

Answer:

64, 128. 256. 512 (each no. × 2)

(h) 99, 101, 103, 105, ______, ______, ______, ______

Answer:

107. 109. 111. 113 (Increases by 2)

(i) 9, 109, 209, ______, ______, ______, ______

Answer:

309. 409. 509, 609 (Increases by 100)

(j) 586, 686, 786, ______, ______, ______, ______

Answer:

886, 986, 1086, 1186 (Increases by 100)

### DAV Class 4 Maths Chapter 14 Worksheet 2 Notes

Magic square

In this number box, no number comes twice in any row or column.

In this Magic box, no letter comes twice in any row or column.

Lollipop game

Question 1.

Write digit 1 to 7 in lollipop so that each row with 3 digit adds up to 12.

Answer: