Question

George want to decorate his drawing room floor with carpet .It is square shaped room with side 18m .He want square

shape of portion of 10 m side is carpeted the rate of Rs. 200 per sq. m.

(i) Find the cost of carpeting the required area

(a) Rs. 20000 (b) Rs. 2000 (c) Rs.1200 (d)Rs.12000

(ii) Find the area of drawing room

(a ) 234 m2

(b) 423 m2

(c) 324m2

(d) 200m2

(iii) Find the area of portion left without carpeting

(a) 224m2

(b) 422 m2

(c) 402m2

(d) 204m2

(iv) If there is 50% discount on the carpet ,how much money need to pay for carpeting

(a) Rs 10000 (b) Rs 2000 (c) Rs 20000 (d) Rs 10000​

Answer 1

I don't know do you know it

Answer 2

Answer:

i)a) 20000

ii) c 324 m²

iii) a 224 m²