# Ex 10.3, 5 - Chapter 10 Class 6 Mensuration

Last updated at Nov. 15, 2018 by Teachoo

Last updated at Nov. 15, 2018 by Teachoo

Transcript

Ex 10.3, 5 What is the cost of tiling a rectangular plot of land 500 m long and 200 m wide at the rate of Rs 8 per hundred sq m.? Here, we will tile the area of the rectangular plot So, finding area Length of rectangular plot = l = 500 m Breadth of rectangular plot = b = 200 m Area of rectangular plot = l × b = 500 × 200 = 1,00,000 sq. m Cost of tiling 100 sq. m = Rs 8 Cost of tiling 1 sq. m = Rs 8/100 Cost of tiling 1,00,000 sq. m = Rs 8/100 × 1,00,000 = Rs 8 × 1000 = Rs 8,000 ∴ It will cost Rs 8,000

Ex 10.3

Ex 10.3, 1 (a)

Ex 10.3, 1 (b)

Ex 10.3, 1 (c)

Ex 10.3, 1 (d)

Ex 10.3, 2 (a)

Ex 10.3, 2 (b)

Ex 10.3, 2 (c)

Ex 10.3, 3

Ex 10.3, 4

Ex 10.3, 5 You are here

Ex 10.3, 6

Ex 10.3, 7

Ex 10.3, 8

Ex 10.3, 9

Ex 10.3, 10 (a)

Ex 10.3, 10 (b)

Ex 10.3, 11 (a)

Ex 10.3, 11 (b)

Ex 10.3, 11 (c)

Ex 10.3, 12 (a)

Ex 10.3, 12 (b)

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