a mason can arrange 10 identical square tiles along the length of a square floor.how many more such tiles should he order to completely cover the floor,if he already has 12 tiles?
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Given A mason can arrange 10 identical square tiles along the length of a square floor.how many more such tiles should he order to completely cover the floor,if he already has 12 tiles?
- Now one row requires 10 tiles.
- Since the given floor is a square, the entire room requires 10 x 10 = 100 tiles.
- According to the question,
- Since 1 row is covered, the remaining tiles to be covered will be 100 - 10 = 90
- Now he already has 12 tiles.
- So since he has 12 tiles, total tiles required will be 90 - 12 = 78
- Therefore he needs to order 78 more tiles in order to completely cover the floor.
Reference link will be
https://brainly.in/question/18707240
https://brainly.in/question/21097963
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