The cost of flooring at Rs. 20 per `m^2` is Rs. 4,200. If the length of the room is 21m, then
254 views · Published 13 October 2018 · 2:07 · Indexed 4 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW The cost of flooring at Rs. 20 per `m^2` is Rs. 4,200. If the length of the room is 21m, then its breadth is:
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