Punjab State Board PSEB 5th Class Maths Book Solutions Chapter 2 Fundamental Operations on Numbers Ex 2.10 Textbook Exercise Questions and Answers.

## PSEB Solutions for Class 5 Maths Chapter 2 Fundamental Operations on Numbers Ex 2.10

Solve the following:

Question 1.

42 ÷ 7 + 8

Solution:

42 ÷ 7 + 8 = 6 + 8 = 14

Question 2.

8 + 6 × 2

Solution:

8 + 6 × 2 = 8 + 12 = 20

Question 3.

7 × 8 ÷ 4 – 6

Solution:

7 × 8 ÷ 4 – 6

= 7 × 2 – 6

= 14 – 6 = 8

Question 4.

63 ÷ 9 × 4 + 28 – 15

Solution:

63 ÷ 9 × 4 + 28 – 15

= 7 × 4 + 28 – 15

= 28 + 28 – 15

= 56 – 15

= 41

Question 5.

25 × 3 + 42 ÷ 6 – 4

Solution:

25 × 3 + 42 ÷ 6 – 4

= 25 × 3 + 7 – 4

= 75 + 7 – 4

= 82 – 4

= 78

Question 6.

18 ÷ 6 × 21 + 17 – 18

Solution:

18 ÷ 6 × 21 + 17 – 18

= 3 × 21 + 17 – 18

= 63 + 17 – 18

= 80 – 18

= 62

Question 7.

8 ÷ 8 + 8 × 8 – 8

Solution:

8 ÷ 8 + 8 × 8 – 8

= 1 + 8 × 8 – 8

= 1 + 64 – 8

= 65 – 8

= 57

Question 8.

72 + 48 × 36 ÷ 18 – 9

Solution:

72 + 48 × 36 ÷ 18 – 9

= 72 + 48 × 2 – 9

= 72 + 96 – 9

= 168 – 9

= 159

Question 9.

44 + 2 × 9 – 35 ÷ 5

Solution:

44 + 2 × 9 – 35 ÷ 5 .

= 44 + 2 × 9 – 7

= 44 + 18 – 7

= 62 – 7

= 55

Question 10.

18 + 126 ÷ 14 × 3 – 25

Solution:

18 + 126 ÷ 14 × 3 – 25

= 18 + 9 × 3 – 25

= 18 + 27 – 25

= 45 – 25

= 20