Ex 2.1

Ex 2.1, 1

Ex 2.1, 2 Important

Ex 2.1, 3 (i)

Ex 2.1, 3 (ii) Important

Ex 2.1, 3 (iii) Important

Ex 2.1, 3 (iv)

Ex 2.1, 3 (v) Important

Ex 2.1, 3 (vi)

Ex 2.1, 3 (vii)

Ex 2.1, 3 (viii) Important

Ex 2.1, 3 (ix)

Ex 2.1, 3 (x) Important

Ex 2.1, 4 You are here

Ex 2.1, 5 (a)

Ex 2.1, 5 (b) Important

Ex 2.1, 5 (c)

Ex 2.1, 5 (d) Important

Ex 2.1, 6 (a)

Ex 2.1, 6 (b) Important

Ex 2.1, 6 (c)

Ex 2.1, 6 (d) Important

Ex 2.1, 6 (e)

Ex 2.1, 6 (f) Important

Ex 2.1, 7 (a)

Ex 2.1, 7 (b) Important

Ex 2.1, 8 Important

Last updated at April 16, 2024 by Teachoo

Ex 2.1, 4 shade (i) 1/2 of the circles in box (a) Total circles = 3 × 4 = 12 We need to shade 1/2 circles. Number of circles to shade = 𝟏/𝟐 × 12 = 6 So, shading 6 circles. Ex 2.1, 4 shade (ii) 2/3 of the triangles in box (b)Total triangles = 3 × 3 = 9 We need to shade 2/3 triangles. Number of triangles to shade = 𝟐/𝟑 × 9 = 2 × 3 = 6 So, shading 6 triangles. Ex 2.1, 4 shade (iii) 3/5 of the squares in box (c). Total squares = 5 × 3 = 15 We need to shade 3/5 squares. Number of squares to shade = 𝟑/𝟓 × 15 = 3 × 3 = 9 So, shading 9 squares.