# Ex 10.3, 6 - Chapter 10 Class 6 Mensuration

Last updated at April 16, 2024 by Teachoo

Ex 10.3

Ex 10.3, 1 (a)

Ex 10.3, 1 (b) Important

Ex 10.3, 1 (c)

Ex 10.3, 1 (d) Important

Ex 10.3, 2 (a)

Ex 10.3, 2 (b) Important

Ex 10.3, 2 (c)

Ex 10.3, 3 Important

Ex 10.3, 4

Ex 10.3, 5 Important

Ex 10.3, 6 You are here

Ex 10.3, 7 Important

Ex 10.3, 8

Ex 10.3, 9 Important

Ex 10.3, 10 (a) Important

Ex 10.3, 10 (b)

Ex 10.3, 11 (a)

Ex 10.3, 11 (b) Important

Ex 10.3, 11 (c) Important

Ex 10.3, 12 (a)

Ex 10.3, 12 (b) Important

Last updated at April 16, 2024 by Teachoo

Ex 10.3, 6 A table-top measures 2 m by 1 m 50 cm. What is its area in square metres? Length = l = 2 m Breadth = b = 1 m 50 cm = 1 m + 50 cm = 1 m + 50 × 1/100 m = 1 m + 5/10 m = 1m + 0.5m = 1.5 m ("1cm = " 1/100 " m" ) Area = l × b = 2 × 1.5 = 2 × 15/10 = 15/5 = 3 sq. m = 3 m2 ∴ Area is 3 m2