Question

hey guys i wanna quick solution with full explanation if dont know no need to answer ​

Answer 1

Answer:

dimensions are 20×5×10

painting area of the room =2(l+b)h+lb

= 2(20+5)10+20×5

= 2(25)10+100

= 500+100

= 600m2

5m2 covered by a bucket

so, 600/5

= 120 bucket.

20 rupees per bucket

= 120×20

= 2400rupees

so, option D is correct answer

Step-by-step explanation:

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