 | Charles Vyse - 1785 - 350 σελίδες
...of; divide the Product by 816y, and the Quotient will be the Content in Rods : — Or, 2. Multiply the Area of the Wall by the Number of half Bricks the Thicknefs of the Wall is of; the Product divided by 3, gives the Area in Feet, which divide by 2723-, the Quotient will be the Rods... | |
 | Charles Vyse - 1806 - 342 σελίδες
...of : divide the Produd by 816J, and the Quotient will be the Content in Rods ; — Or, 2. Multiply the A.rea of the Wall by the Number of half Bricks the Thickness the Wall is of; the Produft, divided by 3, gives the Area in Feet, -which divide by 272;J-... | |
 | Charles Vyse - 1815 - 340 σελίδες
...is of: divide the uroduct by 8*161, and the quotient will be the content in rods; or, 2,_ Multiply the area of the wall by the number of half bricks the thickness the wall is of; the product, divided, by 3, gives the area in feet, which divide by 272 J;... | |
 | Francis Walkingame - 1833 - 204 σελίδες
...therefore, if the thickness of a wall is more or less, it must be reduced to the standard thickness by multiplying the area of the wall by the number of half bricks in the thickness, and dividing the product by 3. *(35) If the area of a wall is 4085 feet, and the... | |
 | Thomas Carpenter (schoolmaster.) - 1842 - 154 σελίδες
...more or less, it must be reduced to that thickness or standard in the following manner : — Multiply the area of the wall by the number of half bricks the thickness the wall is of ; the product divided by 3 gives the answer. If the area of a wall be 4085... | |
 | Henry H. Hutton - 1882 - 178 σελίδες
...brick and a half. If a wall be of any thickness, it must be reduced to this standard; this is done by multiplying the area of the wall by the number of half bricks in the thickness, and dividing the product by three. 110. Paving is measured by the square foot, or... | |
| |
Multiply the A.rea of the Wall by the Number of half Bricks the Thickness the Wall is of; the... 