CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Areas of Combination of Plane Figures

Size of a til...

Question

Size of a tile is $9$ inches by $9$ inches. The number of tiles needed to cover a floor of $12$ feet by $18$ feet is

A

384

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

32

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

24

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

216

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A $384$
Number of tiles $= \frac{A r e a o f f l o o r}{A r e a o f 1 t i l e}$

$= \frac{12 \times 12 \times 18 \times 12}{9 \times 9} = 384$

Suggest Corrections

thumbs-up

0

Similar questions

Q. A Mansion has to fit a bathroom with square marble tiles of the largest possible size the size of the bathroom is 10 feet by 8 feet what would be the size in inches of The tile required that has to be cut and how many such tiles are required

Q. Manoj has a new house. He to lay tiles on the floor. The size of the room is 9 feet × 12 feet. In the market, there are three kinds of square tiles: 1 feet × 1 feet, 2 feet × 2 feet and 3 feet × 3 feet. Which size of tile should he buy for his room, so that he can lay it without cutting?

Q. Manoj has to lay tiles on the floor. The size of the room is 9 feet × 12 feet. In the market, there are three kinds of square tiles 1 foot × 1 foot, 2 feet × 2 feet and 3 feet × 3 feet. Which size of tile should he buy for his room, so that he can lay it without cutting?

Q. The floor of Sara’s bathroom is covered with tiles in the shape of triangles. Each triangle has a height of

5

inches and a base of 12 inches If the floor of her bathroom has

50

tiles, what is the area of the bathroom floor?

Q. Square tiles of equal dimensions are to be laid in a lavish bathroom of size 90-inch

\times

126- inch. What should be the maximum dimension of a tile so that it covers the floor perfectly? How many such tiles are required?

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Visualisations

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Areas of Combination of Plane Figures

Standard X Mathematics

Join BYJU'S Learning Program

CrossIcon