14 tiles
10
10
The short answer is 12 x 16 = 192 ft2 Think of it this way: if you have a stack of 1 ft x 1 ft tiles, you can lay a row of 12 along the short wall. Then you can keep laying rows until you have 16 along the long wall - 16 rows of 12 or 12 rows of 16 - count the tiles and you always get 192.
Rows i had that question on my home work
43
Rows are usually considered side to side. Columns are up and down.
2
no but try 22 tiles into 7 rows.
The number of square tiles is always equal to factor pairs. As an example, imagine a rectangle that contains 8 squares - 2 rows of 4. 2 X 4 = 8. In other words, the dimensions of the rectangles are ALWAYS equal to a factor pair of the number of squares in the rectangle. A rectangle containing 24 squares could be made as 24x1, 12x2, 8x3, or 6x4.
The number of square tiles is always equal to factor pairs. As an example, imagine a rectangle that contains 8 squares - 2 rows of 4. 2 X 4 = 8. In other words, the dimensions of the rectangles are ALWAYS equal to a factor pair of the number of squares in the rectangle. A rectangle containing 24 squares could be made as 24x1, 12x2, 8x3, or 6x4.
nine
You need to know the area of the portion of floor you wish to cover, and you need to know the size of the carpet tile. To measure area, use the formula for a rectangle, which is the length times the width. If the floor is not a rectangle, divide it up into rectangles. For example, an "L" shaped room can be measured as two rectangles. Be sure to measure in consistent units -- such as yards, feet or inches. As an alternative, find out the size of the carpet tiles in inches. Then measure the length of the rectangle in inches, and divide by the tile size. That is the number of rows in that direction; do likewise for the width. Then multiply together for the total number of tiles in that rectangle.
The number of divisions to use is not stated: So, 2 rows x 3 columns if dividing original rectangle into two rectangles.
Eight squares in a row form a rectangle. Or, you could have two rows of four, one on top of the other. That too is a rectangle.
the main rule is rows + columnss-the highest common factor
The area around the sink would take two rows of four tiles each, so that is 8 tiles which will NOT be needed. The whole floor would take twelve rows of fourteen tiles = 12 x 14 = 168. So, if we take away the 8 tiles which won't be needed we are left with 160 tiles.
The short answer is 12 x 16 = 192 ft2 Think of it this way: if you have a stack of 1 ft x 1 ft tiles, you can lay a row of 12 along the short wall. Then you can keep laying rows until you have 16 along the long wall - 16 rows of 12 or 12 rows of 16 - count the tiles and you always get 192.
They would like to have a checkerboard pattern of tiles two rows.
a*b is the same as a+a+a ... (do it with b lots of a). One way of seeing this visually is to lay out counters (or tokens) in an a*b rectangle. The number of tokens in the rectangle are its length times its breadth ie a*b. But you can also see the rectangle as made up of a rows of b tokens and the total number of tokens can be derived as a+a+a... (b times).