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Question

Mrs. Asha is ordering tiles to cover a wall.
  • Each tile is in the shape of square of side 40 cm.
  • The tiles cost Rs. 2.25 each.
  • The wall is 20 m long.
What additional information does Mrs. Asha need to determine how many tiles to order?

A
The size of the tiles she will use
B
The height ofm the wall
C
The colour of the tiles
D
The material used to manufacture the tiles
Solution
Verified by Toppr

Correct option is B. The height ofm the wall

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