The DAV Class 4 Maths Book Solutions and **DAV Class 4 Maths Chapter 4 Worksheet 1 **Solutions of Division offer comprehensive answers to textbook questions.

## DAV Class 4 Maths Ch 4 WS 1 Solutions

Question 1.

Divide and check your answers.

(a) 98 by 8

Answer:

Quotient = 12

Remainder = 2

Divisor = 8

Dividend = 98

check:

Divisor × Quotient + Remainder = Dividend

L.H.S. = 8 × 12 + 2

= 96 + 2

= 98

R.H.S. (Dividend) = 98

∴ L.H.S. = R.H.S.

(b) 87 by 9

Answer:

Quotient = 9

Remainder = 6

Divisor = 9

Dividend = 87

To check:

Divisor × Quotient + Remainder = Dividend

L.H.S. = 9 × 9 + 6

= 81 + 6

= 87

R.H.S. = 87

∴ L.H.S. = R.H.S.

(c) 725 by 10

Answer:

Quotient = 72

Remainder = 10

Divisor = 5

Dividend = 725

To check:

Divisor × Quotient + Remainder = Dividend

L.H.S. = 10 × 72 + 5

= 720 + 5

= 725

R.H.S. = 725

∴ L.H.S. = R.H.S.

(d) 547 by 7

Answer:

To check:

Divisor × Quotient + Remainder = Dividend

L.H.S. = 7 × 78 + 1

= 546 + 1

= 547

R.H.S. = 547

∴ L.H.S. = R.H.S.

(e) 918 by 10

Answer:

Quotient = 91

Remainder = 8

Divisor =10

Dividend = 918

To check:

Divisor × Quotient + Remainder = Dividend

L.H.S. = 10 × 91 + 8

= 910 + 8

= 918

R.H.S. = 918

∴ L.H.S. = R.H.S.

(f) 132 by 6

Answer:

Quotient = 22

Remainder = 0

Divisor = 6

Dividend = 132

To check:

Divisor × Quotient + Remainder = Dividend

L.H.S. = 6 × 22 + 0

= 132

R.H.S. = 132

∴ L.H.S. = R.H.S.

Question 2.

Keeping the relation between divisor, quotient remainder and dividend in mind, find the missing numbers.

Answer:

(a) Dividend = Divisor × Q + R

= 8 × 6 + 4

= 48 + 4

= 52

(b) Dividend = 3 × 11 + 2

= 33 + 2

= 35

(c) Dividend = 8 × 8 + 0

= 64

(d) Dividend = Divisor × Q + R

56 = 8 × 7 + R

56 = 56 + R

0 = R

(e) Dividend = Divisor × Q + R

27 = 6 × 4 + R

27 – 24 = R

R = 3

### DAV Class 4 Maths Chapter 4 Worksheet 1 Notes

- For doing division one must be well versed with the multiplication tables.
- Dividend = Divisor x Quotient + Remainder.
- We always start division from the extreme left of the dividend.
- When a number is divided by 10, 100 or 1000, the quotient is obtained by removing the number of digit present at right as that of the zeroes i.e. 1, 2 or 3 digits respectively. The digit or digits removed is the remainder.

**Review Exercise**

Question 1.

Divide and find the quotient and remainder.

(a) 84 ÷ 4

Answer:

Quotient = 21

Remainder = 0

(b) 984 ÷ 9

Answer:

Quotient = 109

Remainder = 3

(c) 786 ÷ 10

Answer:

Quotient = 78

Remainder = 6

(d) 465 ÷ 8

Answer:

Quotient = 58

Remainder = 1

(e) 720 ÷ 10

Answer:

Quotient = 72

Remainder = 0

(f) 864 ÷ 8

Answer:

Quotient = 108

Remainder = 0

(g) 118 ÷ 6

Answer:

Quotient = 19

Remainder = 4

(h) 226 ÷ 4

Answer:

Quotient = 56

Remainder = 2

(i) 643 ÷ 7

Answer:

Quotient = 91

Remainder = 6

Question 2.

Divide orally using multiplication tables.

(a) 15 ÷ 5

Answer:

5 × 1 = 5

5 × 2 = 10

5 × 3 = 15

(b) 56 ÷ 8

Answer:

8 × 1 = 8

8 × 2 = 16

8 × 3 = 24

8 × 4 = 32

8 × 5 = 40

8 × 6 = 48

8 × 7 = 56

(c) 70 ÷ 10

Answer:

10 × 1 = 10

10 × 2 = 20

10 × 3 = 30

10 × 4 = 40

10 × 5 = 50

10 × 6 = 60

10 × 7 = 70

(d) 63 ÷ 9

Answer:

9 × 1 = 9

9 × 2 = 18

9 × 3 = 24

9 × 4 = 36

9 × 5 = 45

9 × 6 = 54

9 × 7 = 63

(e) 28 ÷ 7

Answer:

7 × 1 = 7

7 × 2 = 14

7 × 3 = 21

7 × 4 = 28

(f) 36 ÷ 6

Answer:

6 × 1 = 6

6 × 2 = 12

6 × 3 = 18

Question 3.

Fill in the blanks.

(a) 17 ÷ 1 = ____

(b) 0 ÷ 8 = ____

(c) 32 ÷ 32 = ____

(d) 9 ÷ ____ = 9

(e) ____ ÷ 6 = 0

(f) ____ ÷ 1 = 18

Answer:

(a) 17 ÷ 1 = 17

(b) 0 ÷ 8 = 0

(c) 32 ÷ 32 = 1

(d) 9 ÷ 1 = 9

(e) 0 ÷ 6 = 0

(f) 18 ÷ 1 = 18

Relationship Between Dividend, Divisor, Quotient And Remainder

Divisor × Quotient + Remainder = Dividend