Question

A rectangular region has length and breadth 150cm and 100cm . find the number of tile required to the region if the size of one tile is 12cm by 5cm. ​

Answer 1

Answer:

hi mate...

ur answer...

144 cm and 100 cm: ✖ A. Therefore, 240 tiles are required.

ty.... hope it helps..

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Answer 2

250 tile required to the region if the size of one tile is 12cm by 5cm

Solution:

The area of rectangle is given as:

$\text{ Area of rectangle } = length \times breadth$

A rectangular region has length and breadth 150cm and 100cm

Length = 150 cm

breadth = 100 cm

$Area = 150 \times 100\\\\Area = 15000\ cm^2$

Size of one tile is 12cm by 5cm

Find area of 1 tile:

$Area = 12 \times 5\\\\Area = 60\ cm^2$

Find the number of tile required

$\text{ Number of tiles } = \frac{\text{ area of rectangular region }}{\text{ area of 1 tile }}\\\\\text{ Number of tiles } = \frac{15000}{60} = 250$

Thus 250 tiles are required

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