Saved Bookmarks
| 1. |
How many bricks are required to build a wall of height 2.88 m and width 50 cm, if the length of each brick is9.12 cm and breadth is 10 cm? |
|
Answer» 120 bricks are requiredStep-by-step explanation:GIVEN:Height of the wall = 2.88 mWidth of the wall = 50 cmThe length of each brick = 12 cmThe BREADTH of each brick = 10 cm.TO FIND:How MANY bricks are REQUIRED to build a wallSOLUTION:H = 2.88 M = 280 cmW = 50 cm The area of the wall = = H * W = 280 * 50 = 14400 Dimension of the brick =L = 12 cmB = 10 cmThe area of the brick = = L * B = 12 * 10 = 120 Now, to find the number of bricks = THEREFORE, NUMBER OF BRICKS WHICH ARE REQUIRED = 120 bricksHOPE IT HELPS!! PLZ MARK ME AS BRAINLIEST :) |
|