Question
In a rectangular floor of length and breadth of 21
metres and 6 metres, respectively, square tiles each of 2 metre edge length are to be laid. If the cost of each tile is Rs. 150, then find the total cost of the tiles to be laid in the room.Solution
Area of the rectangular room = 21 × 6 = 126 m2 Area of each tile = 2 × 2 = 4 m2 So, number of tiles to be laid in the room = (126/4) = 31.5 So, total cost of all the tiles laid in the room = 31.5 × 150 = Rs. 4725
- Read the sentence carefully and select the most suitable idiom to fill in the blank.
The manager was criticized for his decision as it was complete... Virat Kohli jerseys are selling like hot cakes.
Interns are neither fish nor fowl .
They doubt the maid has got _____________ so they do not keep much money at home.
To walk the tightrope
Select the most appropriate meaning of the bold idiom.
We need to iron out the differences between us.
A government by the military class
The new policy is a double-edged sword ; it has both advantages and disadvantages.
In the following questions, an idiom has been used in three different ways. Choose the option corresponding to the sentences in which the usage of the ...
That cannot be taken away
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