olve the following.
1. Pihas wants to lay tiles on the floor. The size of the room is 8 feet × 12 feet. In the
market he got three types of tiles :- 2 feet × 2 feet, 3 feet × 3 feet and 4 feet × 4 feet.
Which size of the tile should he buy for his room so that he can lay without cutting
by maths magic
Answers
Pihas have to buy 3×3 feet tiles for his room
Given : The size of the room is 8 feet × 12 feet.
three types of tiles :- 2 feet × 2 feet, 3 feet × 3 feet and 4 feet × 4 feet.
To Find : Which size of the tile should he buy for his room so that he can lay without cutting
Solution:
8 x 12
8 = 2 x 2 x 2
12 = 2 x 2 x 3
4 is the HCF
Hence 4 x 4 tiles can be bought
ang 2 x 2 are factor of 4 x 4
Hence 2 x 2 tiles can also be bought
3 is not a factor of 8
Hence 3 x 3 tiles can not be used without cutting
4 x 4 tiles required would be 6 will be laid in 2 x3 layout
2 x 2 tiles required would be 24 will be laid in 4 x 6 layout
4 feet × 4 feet. and 2 feet × 2 feet, ca be used
Learn More:
mr malkani constructed a building , the floor of the building consists ...
https://brainly.in/question/13881517
the length and breadth of a rectangular garden are 84 m and 60m ...
https://brainly.in/question/10952757