**NCERT Solutions for Class 6 Maths Chapter 10 Mensuration Ex 10.1****NCERT Solutions for Class 6 Maths Chapter 10 Mensuration Ex 10.2****NCERT Solutions for Class 6 Maths Chapter 10 Mensuration Ex 10.3**

**NCERT Solutions for Class 6 Maths Chapter 10 Mensuration Ex 10.2 ****(Rationalised Contents)**

**Ex 10.2 Class 6 Maths Question 1.**

Find the areas of the following figures by counting
square:**Solution:**

(a) Number of full squares = 9

Area of 1 square = 1 sq. unit

∴ Area of 9 squares = 9 × 1 sq. unit

= 9 sq. units.

Therefore, the area of the figure is 9 sq. units.

(b) Number of full squares = 5

∴ Area of the figure = 5 × 1 sq. unit = 5 sq. units

(c)
Number of full squares = 2

Number of half squares = 4

∴ Area of the figure = 2 × 1 + 4 × ½ = 2 + 2

= 4 sq. units

(d) Number of full squares = 8

∴ Area of the figure = 8 × 1 sq. unit

= 8 sq. units

(e) Number of full squares = 10

∴ Area of the figure = 10 × 1 sq. unit = 10 sq. units

(f)
Number of full squares = 2

Number of half squares = 4

∴ Area of the figure = (2 × 1 + 4 × ½)

= (2 + 2) sq. units = 4 sq. units

(g)
Number of full squares = 4

Number of half squares = 4

∴ Area of the figure = (4 × 1 + 4 × ½)

= (4 + 2) sq. units = 6 sq. units

(h) Number of full squares = 5

∴ Area of the figure = 5 × 1 sq. unit = 5 sq. units

(i) Number of full squares = 9

∴ Area of the figure = 9 × 1 sq. units

= 9 sq. units

(j)
Number of full squares = 2

Number of half squares = 4

∴ Area of the figure = (2 × 1 + 4 × ½) sq. units

= (2 + 2) sq. units = 4 sq. units

(k) Number of full squares = 4

Number of half squares = 2

∴ Area of the figure = (4 × 1 + 2 × ½) sq. units

= (4 + 1) sq. units

= 5 sq. units

(l)
Number of full squares = 4

Number of squares more than half = 3

Number of half squares = 2

∴ Area of the figure = (4 × 1 + 3 × 1 + 2 × ½) sq. units

= (4 + 3 + 1) sq. units = 8 sq. units

(m) Number of full squares = 6

Number of squares more than half = 8

Area of the figure = (6 × 1 + 8 × 1) sq. units

= (6 + 8) sq. units

= 14 sq. units

(n) Number of full squares = 9

Number of squares more than half = 9

∴ Area of the figure = (9 × 1 + 9 × 1) sq. units

= (9 + 9) sq. units = 18 sq. units

**Related Links:**

**NCERT Solutions for Maths Class 7**

**NCERT Solutions for Maths Class 8**

**NCERT Solutions for Maths Class 9**

**NCERT Solutions for Maths Class 10**