The floor of a room is in the shape of a square of side 4.8 metres . The floor is to be covered with square tiles of perimeter 1.2m . Find the cost of covering the floor if each tile cost₹27.
Question
Why did we do plus one and minus one?
What is the benefit of doing that?
What is the benefit of doing that?
short method for question no. 11 from exercise 5.6
Working for 8 hours, 40 people can build in 21 days. Working for 10 hours the work will be completed in 14 days. How many people need to complete the same work?
English
Dec. 15, 2019, 2:13 p.m.
Answer
solution of sample papers for class 10 boards - cbse class 10 sample paper for 2020 board - English
English
Dec. 15, 2019, 2:11 p.m.
Answer
solution of sample papers for class 10 boards - cbse class 10 sample paper for 2020 board - English
solution of sample papers for class 10 boards - cbse class 10 sample paper for 2020 board - English
solution of sample papers for class 10 boards - cbse class 10 sample paper for 2020 board - English
English
Dec. 15, 2019, 12:58 p.m.
Answer
Kindly write solution of sample papers for class 10 board-cbse class 10 sample paper for 2020 boards -- english language and literature (code 184)